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Masanori Ogura patents

Recent patents with Masanori Ogura listed as an inventor - additional entries may be under other spellings.


Masanori Ogura - Related organizations: Canon Kabushiki Kaisha patents, Canon Kaushiki Kaisha patents

Imaging device and imaging system

03/10/16 - 20160071901 - An object of the present invention is to prevent a sensitivity difference between pixels. There are disposed plural unit cells each including plural photodiodes with plural transfer MOSFETs arranged respectively corresponding to the plural photodiodes, and a common MOSFET that amplifies and outputs signals read from the plural photodiodes. The
Inventors: Hiroki Hiyama, Masanori Ogura, Seiichiro Sakai

Imaging device and imaging system

01/02/14 - 20140002690 - An object of the present invention is to prevent a sensitivity difference between pixels. There are disposed plural unit cells each including plural photodiodes 101A and 101B, plural transfer MOSFETs 102A and 102B arranged corresponding to the plural photodiodes, respectively, and a common MOSFET 104 which amplifies and outputs signals
Inventors: Hiroki Hiyama, Masanori Ogura, Seiichiro Sakai

Solid-state image pickup device and camera having arrayed pixels including amplifying units

08/29/13 - 20130222659 - An solid state image pickup device including a plurality of photoelectric conversion regions (PD1, PD2) for generating carriers by photoelectric conversions to accumulate the generated carriers, an amplifying unit for amplifying the carriers, being commonly provided to at least two photoelectric conversion regions, a first and a second transfer units
Inventors: Akira Okita, Toru Koizumi, Masanori Ogura, Shin Kikuchi, Tetsuya Itano

Solid state image pickup device and camera

06/06/13 - 20130140665 - A solid state image pickup device which can prevent color mixture by using a layout of a capacitor region provided separately from a floating diffusion region and a camera using such a device are provided. A photodiode region is a rectangular region including a photodiode. A capacitor region includes a
Inventors: Toru Koizumi, Akira Okita, Masanori Ogura, Shin Kikuchi, Tetsuya Itano

Solid state image pickup device and camera

06/06/13 - 20130140438 - A solid state image pickup device which can prevent color mixture by using a layout of a capacitor region provided separately from a floating diffusion region and a camera using such a device are provided. A photodiode region is a rectangular region including a photodiode. A capacitor region includes a
Inventors: Toru Koizumi, Akira Okita, Masanori Ogura, Shin Kikuchi, Tetsuya Itano

Image pickup device

11/08/12 - 20120280295 - An image pickup device includes pixels, each including a photoelectric conversion unit and a transfer unit. The photoelectric conversion unit includes a first-conductivity-type first semiconductor region and a second-conductivity-type second semiconductor region. A second-conductivity-type third semiconductor region is formed on at least a part of a gap between a photoelectric
Inventors: Toru Koizumi, Seiichiro Sakai, Masanori Ogura

Solid state image pickup device and camera

08/30/12 - 20120217603 - A solid state image pickup device which can prevent color mixture by using a layout of a capacitor region provided separately from a floating diffusion region and a camera using such a device are provided. A photodiode region is a rectangular region including a photodiode. A capacitor region includes a
Inventors: Toru Koizumi, Akira Okita, Masanori Ogura, Shin Kikuchi, Tetsuya Itano

Image pickup apparatus and image pickup system

07/19/12 - 20120181590 - A solid-state image pickup apparatus with little or no difference in the dark currents between adjacent photoelectric conversion elements, and that provides a high sensitivity and a low dark current even in a high-speed readout operation, includes a well formed on a wafer, and semiconductor layers formed in the well
Inventors: Akira Okita, Masanori Ogura, Seiichiro Sakai, Takanori Watanabe

Image pickup apparatus

03/29/12 - 20120075512 - There is provided an image pickup apparatus comprising a plurality of pixels each including a photoelectric conversion unit which converts incident light into an electrical signal and accumulates the electrical signal, an amplifier transistor which amplifies and outputs the signal from the photoelectric conversion unit, a transfer transistor which transfers
Inventors: Hiroki Hiyama, Toru Koizumi, Katsuhito Sakurai, Fumihiro Inui, Masaru Fujimura, Tomoko Eguchi, Masanori Ogura

Photoelectric conversion device and imaging device

08/18/11 - 20110198482 - A photoelectric conversion device prevents a pseudo signal caused by the parasitic capacitance of a transfer switch from being input to an amplifier. A photoelectric conversion device (50) includes a pixel (10) which outputs a signal to a signal line (107), an amplifier which amplifies the signal supplied via the
Inventors: Masanori Ogura, Toru Koizumi, Masaru Fujimura

Image pickup device

07/21/11 - 20110175150 - The present invention uses an image pickup device comprising a plurality of pixels respectively including a photoelectric conversion unit for converting incoming light into a signal charge, an amplifying unit for amplifying the signal charge generated by the photoelectric conversion unit and a transfer unit for transferring the signal charge
Inventors: Toru Koizumi, Seiichiro Sakai, Masanori Ogura

Solid state image pickup device and camera

06/30/11 - 20110157441 - An solid state image pickup device including a plurality of photoelectric conversion regions (PD1, PD2) for generating carriers by photoelectric conversions to accumulate the generated carriers, an amplifying unit for amplifying the carriers, being commonly provided to at least two photoelectric conversion regions, a first and a second transfer units
Inventors: Akira Okita, Toru Koizumi, Masanori Ogura, Shin Kikuchi, Tetsuya Itano

Photoelectric conversion apparatus and image pickup system using the apparatus

05/19/11 - 20110114822 - A photoelectric conversion apparatus includes a first block line through which an optical signal is output and a second block line through which a noise signal superimposed on the optical signal is output. The photoelectric conversion apparatus also includes a switch used to control a connection between the first block
Inventors: Toru Koizumi, Hideaki Takada, Masanori Ogura, Seiichirou Sakai

Image pickup device and image pickup system

12/30/10 - 20100328510 - Unit cells each having a plurality of photodiodes 101a and 101b, a plurality of transfer MOSFETs 102a and 102b provided in correspondence to the plurality of photodiodes, respectively and a common amplifying MOSFET 104 for amplifying and outputting signals read out from the plurality of diodes are arranged two-dimensionally, and,
Inventors: Hiroki Hiyama, Masanori Ogura, Seiichiro Sakai

Photoelectric conversion device and image capturing device

12/16/10 - 20100314530 - A photoelectric conversion device includes a pixel output line, a pixel which outputs a signal to the pixel output line, an amplifier unit which amplifies the signal output to the pixel output line, and a holding capacitor which holds the signal output from the amplifier unit. The photoelectric conversion device
Inventors: Hiroki Hiyama, Masanori Ogura

Imaging device and imaging system

03/11/10 - 20100060763 - An object of the present invention is to prevent a sensitivity difference between pixels. There are disposed plural unit cells each including plural photodiodes 101A and 101B, plural transfer MOSFETs 102A and 102B arranged corresponding to the plural photodiodes, respectively, and a common MOSFET 104 which amplifies and outputs signals
Inventors: Hiroki Hiyama, Masanori Ogura, Seiichiro Sakai

Photoelectric conversion apparatus and image pickup system using the apparatus

02/04/10 - 20100025570 - A photoelectric conversion apparatus includes a first block line through which an optical signal is output and a second block line through which a noise signal superimposed on the optical signal is output. The photoelectric conversion apparatus also includes a switch used to control a connection between the first block
Inventors: Toru Koizumi, Hideaki Takada, Masanori Ogura, Seiichirou Sakai

Image pickup device

01/28/10 - 20100020212 - A solid-state imaging device includes a plurality of pixels, each pixel including a photoelectric conversion unit, an amplifying transistor, and a reset transistor. The photoelectric conversion unit is arranged in a well of a first conductivity type on a semiconductor substrate. A source or drain region of the amplifying transistor
Inventors: Toru Koizumi, Seiichiro Sakai, Masanori Ogura

Image pickup apparatus

09/24/09 - 20090237544 - There is provided an image pickup apparatus comprising a plurality of pixels each including a photoelectric conversion unit which converts incident light into an electrical signal and accumulates the electrical signal, an amplifier transistor which amplifies and outputs the signal from the photoelectric conversion unit, a transfer transistor which transfers
Inventors: Hiroki Hiyama, Toru Koizumi, Katsuhito Sakurai, Fumihiro Inui, Masaru Fujimura, Tomoko Eguchi, Masanori Ogura

Image pickup apparatus and image pickup system

06/25/09 - 20090159945 - A well 302 is formed on a wafer 301, and semiconductor layers 101a, 101b are formed in the well to constitute photodiodes. A well contact 306 is formed between the semiconductor layers 101a, 101b. Element isolation regions 303b, 303a are provided between the well contact and the semiconductor layers, and
Inventors: Akira Okita, Masanori Ogura, Seiichiro Sakai, Takanori Watanabe

Photoelectric conversion apparatus and image pickup system using the apparatus

06/25/09 - 20090159783 - A photoelectric conversion apparatus includes a first block line through which an optical signal is output and a second block line through which a noise signal superimposed on the optical signal is output. The photoelectric conversion apparatus also includes a switch used to control a connection between the fist block
Inventors: Toru Koizumi, Hideaki Takada, Masanori Ogura, Seiichirou Sakai

Solid state image pickup device and camera

04/30/09 - 20090109314 - A solid state image pickup device which can prevent color mixture by using a layout of a capacitor region provided separately from a floating diffusion region and a camera using such a device are provided. A photodiode region is a rectangular region including a photodiode. A capacitor region includes a
Inventors: Toru Koizumi, Akira Okita, Masanori Ogura, Shin Kikuchi, Tetsuya Itano

Image sensing apparatus and imaging system

03/19/09 - 20090073298 - An image sensing apparatus comprises a pixel including, a column signal line, a readout circuit, an output line, and an output unit. The readout circuit includes a first accumulation unit, a first opening/closing unit, a second accumulation unit, a transmission unit, and a second opening/closing unit. A capacitance of the
Inventors: Masanori Ogura, Toru Koizumi, Tatsuya Ryoki, Shin Kikuchi


### Masanori Ogura patent invention listings

The bibliographic references displayed about Masanori Ogura's patents are for a recent sample of Masanori Ogura's publicly published patent applications. The inventor/author may have additional bibliographic citations listed at the USPTO.gov. FreshPatents.com is not associated or affiliated in any way with the author/inventor or the United States Patent/Trademark Office but is providing this non-comprehensive sample listing for educational and research purposes using public bibliographic data published and disseminated from the United States Patent/Trademark Office public datafeed. This information is also available for free on the USPTO.gov website. If Masanori Ogura filed recent patent applications under another name, spelling or location then those applications could be listed on an alternate page. If no bibliographic references are listed here, it is possible there are no recent filings or there is a technical issue with the listing--in that case, we recommend doing a search on the USPTO.gov website.

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