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Tsuyoshi Ogawa patents

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


Tsuyoshi Ogawa - Related organizations: Sony Corporation patents, Kabushiki Kaisha Toshiba patents

Optical-electrical hybrid module

03/16/17 - 20170075084 - There is provided an optical-electrical hybrid module including a substrate on which a plurality of optical communication modules are arranged, the plurality of optical communication modules transmitting or receiving an optical signal through an optical fiber cable and performing conversion between the optical signal and an electrical signal. A shield
Inventors: Hirohito Miyazaki, Tsuyoshi Ogawa, Kazuyoshi Yamada

Optical-electrical hybrid module

06/11/15 - 20150160421 - There is provided an optical-electrical hybrid module including a substrate on which a plurality of optical communication modules are arranged, the plurality of optical communication modules transmitting or receiving an optical signal through an optical fiber cable and performing conversion between the optical signal and an electrical signal. A shield
Inventors: Hirohito Miyazaki, Tsuyoshi Ogawa, Kazuyoshi Yamada

Optical communication fiber, optical communication module, and optical communication system

01/29/15 - 20150030338 - An optical communication fiber includes: a fiber body having a tip surface; and a light absorption layer provided to the tip surface of the fiber body, and configured to reduce light transmittance of communication light.
Inventors: Hirohito Miyazaki, Kazuyoshi Yamada, Tsuyoshi Ogawa, Fujio Kanayama

Optical fiber cable processing device, method for processing the same, and case for optical fiber cable

05/08/14 - 20140126871 - An optical fiber cable processing device includes a transport mechanism which transports a case that accommodates an optical fiber cable and in which plural work stations are set along a transport path, and a processing mechanism that performs each of desired operations on the optical fiber cable, in which any
Inventors: Fujio Kanayama, Tsuyoshi Ogawa, Kazuyoshi Yamada, Toru Terada, Shuichi Otaki

Optical fiber cable processing apparatus

05/08/14 - 20140123482 - An optical fiber cable processing apparatus includes a rotation table (conveyance section) which conveys a case that houses an optical fiber cable obtained by coating an optical fiber, and to which a plurality of work stations is set. The rotation table includes a case holding part, and the case holding
Inventors: Fujio Kanayama, Tsuyoshi Ogawa, Kazuyoshi Yamada, Shuichi Otaki

Cleaning apparatus

05/08/14 - 20140123415 - As a result, the cleaned material can be cleaned using both sides of the cleaning sheet.
Inventors: Fujio Kanayama, Tsuyoshi Ogawa, Kazuyoshi Yamada, Shuichi Otaki

Optical-electrical hybrid module

02/13/14 - 20140044433 - There is provided an optical-electrical hybrid module including a substrate on which a plurality of optical communication modules are arranged, the plurality of optical communication modules transmitting or receiving an optical signal through an optical fiber cable and performing conversion between the optical signal and an electrical signal. A shield
Inventors: Hirohito Miyazaki, Tsuyoshi Ogawa, Kazuyoshi Yamada

Optical module, manufacturing method of optical module and optical communication device

10/11/12 - 20120257852 - An optical module includes: a substrate provided with a through hole for inserting an optical fiber from a second principal surface side of the substrate; an optical device provided on a first principal surface side of the substrate; a first electrode provided in the substrate for connecting an electric fiber
Inventors: Tsuyoshi Ogawa, Kazuyoshi Yamada, Takashi Mizoroki

Welding inspection method and apparatus thereof

11/24/11 - 20110286005 - A welding inspection method has steps of: generating transmission laser light for generating an ultrasonic wave and transmitting the transmission laser light to an object to be inspected during or after welding operation for irradiation; generating reception laser light for detecting an ultrasonic wave and transmitting the reception laser light
Inventors: Setsu Yamamoto, Takahiro Miura, Takeshi Hoshi, Tsuyoshi Ogawa, Yoshihiro Fujita, Shozo Hirano, Kazumi Watanabe, Satoshi Nagai, Masahiro Yoshida, Satoru Asai, Makoto Ochiai, Jun Semboshi

Welding system and welding method

11/24/11 - 20110284508 - A welding system has: a welding mechanism, a reception laser light source, a reception optical mechanism, an interferometer, a data recording/analysis mechanism and a data recording/analysis mechanism. The reception laser light source generates reception laser light so as to irradiate the object to be welded with the reception laser light
Inventors: Takahiro Miura, Setsu Yamamoto, Takeshi Hoshi, Tsuyoshi Ogawa, Yoshihiro Fujita, Shozo Hirano, Kazumi Watanabe, Satoshi Nagai, Masahiro Yoshida, Jun Semboshi, Satoru Asai, Makoto Ochiai


### Tsuyoshi Ogawa patent invention listings

The bibliographic references displayed about Tsuyoshi Ogawa's patents are for a recent sample of Tsuyoshi Ogawa'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 Tsuyoshi Ogawa 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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