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Tetsuya Ishikawa patents

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


Tetsuya Ishikawa - Related organizations: Bridgestone Corporation patents, Canon Kabushiki Kaisha patents, Canon Kabushiki Kaisha patents

Conveyor belt rubber composition and conveyor belt

02/02/17 - 20170029598 - A rubber composition with which a conveyor belt having high energy saving performance can be obtained while maintaining breaking resistance and a conveyor belt having high energy saving performance while maintaining breaking resistance are provided. A conveyor belt rubber composition includes: a diene-based polymer; and a bismaleimide compound.
Inventors: Tetsuya Ishikawa

Printing apparatus amd printing method

10/08/15 - 20150284202 - A sheet is conveyed with no slack between a first conveying path and a second conveying path, thus allowing a high-quality image to be printed on the sheet and suppressing a possible sheet jam. A conveying path with a changeable conveying path length is provided between a first conveying path
Inventors: Shinya Asano, Atsushi Saito, Tetsuya Ishikawa, Takatoshi Nakano, Yutaka Kano

Printing apparatus

07/24/14 - 20140204144 - An object of the present invention is to provide a printing apparatus, in which a time required for printing is shortened. The printing apparatus includes a first printing unit that performs printing on a first surface of a sheet by an ink jet system; and a second printing unit that
Inventors: Tetsuya Ishikawa, Atsushi Saito, Shinya Asano, Takatoshi Nakano, Yutaka Kano

Printing apparatus

02/13/14 - 20140043394 - An embodiment of this invention is directed to a printing apparatus capable of providing an output result without a printing density difference between two surfaces in two-sided printing. In the printing apparatus, one subtank is provided for each type of ink. The nozzles of printheads that receive inks supplied from
Inventors: Tetsuya Ishikawa, Atsushi Saito, Shinya Asano, Takatoshi Nakano, Yutaka Kano

Inkjet printing apparatus

03/21/13 - 20130070032 - A turning operation of a headset lever is completed, and a printing head can be detached from a carriage part. By the above described turning operation of the head set lever, a supply port insertion and extraction part connected via a link slides, a needle pipe of the supply port
Inventors: Takeshi Sekino, Tetsuya Ishikawa

Inkjet printing apparatus

03/01/12 - 20120050423 - An inkjet printing apparatus comprises an ink tank including an ink accommodating unit, an ink leading-out mechanism for leading out the ink in the ink accommodating unit to an outside, and a housing, and an ink tank holder for removably retaining the ink tank, wherein a space is formed between
Inventors: Tetsuya Ishikawa

Inkjet printing apparatus

03/01/12 - 20120050407 - A turning operation of a headset lever is completed, and a printing head can be detached from a carriage part. By the above described turning operation of the head set lever, a supply port insertion and extraction part connected via a link slides, a needle pipe of the supply port
Inventors: Takeshi Sekino, Tetsuya Ishikawa

Inkjet printing apparatus and method of controlling the apparatus

04/21/11 - 20110090271 - In order to stabilize a performance of a pump employed for processing in an inkjet printing apparatus such as sucking ink from a printing head with a low cost configuration and without the need of using any specific detecting unit, the following configuration is employed. Namely, a tube pump having
Inventors: Kenji Shigeno, Tetsuya Ishikawa, Haruyuki Yanagi, Kentaro Onuma

Printing apparatus

03/17/11 - 20110063383 - A fail-safe capability is realized that not only forestalls the execution by the user of the head replacement operation in an erroneous sequence while the printing apparatus is in operation but also prevents the splashing of ink even if the user attempts to inadvertently replace the print head. For this
Inventors: Masakazu Tsukuda, Tetsuya Ishikawa, Kanto Kurasawa, Yoshitaka Okamura, Takashi Nojima

Liquid supply device and printing apparatus including the same

04/08/10 - 20100085394 - A liquid supply device includes a pressure unit configured to generate a pressure to supply liquid to a printing unit, the printing unit configured to discharge the liquid and perform printing on a printing medium; a pressure detecting unit configured to detect the pressure generated by the pressure unit; and
Inventors: Tetsuya Ishikawa

Inkjet printing apparatus and method of controlling the apparatus

11/26/09 - 20090289974 - In order to stabilize a performance of a pump employed for processing in an inkjet printing apparatus such as sucking ink from a printing head with a low cost configuration and without the need of using any specific detecting unit, the following configuration is employed. Namely, a tube pump having
Inventors: Kenji Shigeno, Tetsuya Ishikawa, Haruyuki Yanagi, Kentaro Onuma


### Tetsuya Ishikawa patent invention listings

The bibliographic references displayed about Tetsuya Ishikawa's patents are for a recent sample of Tetsuya Ishikawa'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 Tetsuya Ishikawa 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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