Toru Ishihara — 18 Patents at Oki Data

Toru Ishihara has been granted 18 US patents while listed as an inventor at Oki Data. The first was granted in 1994 and the most recent in November 2020. Toru Ishihara ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list Toru Ishihara in San Jose, CA, US.

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
RE48311	Apparatus and method for running multiple instances of a same application in mobile devices	Manikandan Sankaranarasimhan, William P. Swaney, Victor Havin	2020-11-17
9575740	Apparatus and method for running multiple instances of a same application in mobile devices	Manikandan Sankaranarasimhan, William P. Swaney, Victor Havin	2017-02-21
8155563	Image forming apparatus having print engine which prints position-coding pattern with specific developing material	—	2012-04-10
7647514	Reducing power consumption at a cache	Farzan Fallah	2010-01-12
7549069	Estimating software power consumption	Farzan Fallah	2009-06-16
7282315	Developer, developer cartridge, and image forming apparatus	Kenji Koido	2007-10-16
RE39517	Electrophotographic imaging apparatus and toner	—	2007-03-13
7090954	Developer, developer cartridge, and image forming apparatus	Kenji Koido	2006-08-15
6661988	Image-forming apparatus having a silicone roller to prevent filming effect	Kenji Koido	2003-12-09
6326117	Heat pressure-fixable capsulated toner and process for producing the same	—	2001-12-04
6165665	Electrophotographic imaging apparatus and toner	—	2000-12-26
6009299	Electrophotographic imaging apparatus using multi-layered toner	Masamitsu Nagamine, Koichi Matsuzaki, Kuniharu Hayashi	1999-12-28
5943533	Method and apparatus for forming an electrostatic latent image with toner recovery	Syuichiro Ogata, Yoshitatsu Okiyama, Kazuyoshi Yoshida, Kuniharu Hayashi, Hiroyuki Yajima +4 more	1999-08-24
5765076	Method and apparatus for forming an electrostatic latent image with toner recovery	Syuichiro Ogata, Yoshitatsu Okiyama, Kazuyoshi Yoshida, Kuniharu Hayashi, Hiroyuki Yajima +4 more	1998-06-09
5517289	Apparatus for and method of forming image	Katsuyuki Ito, Toshiro Murano, Masato Sakai	1996-05-14	$18,000
5455664	Electrophotographic printer for transferring images on different sized print medium and transferring method of the same	Katsuyuki Ito, Shinichi Katakura, Koichi Matsuzaki	1995-10-03	$23,000
5333041	Image forming apparatus for collecting toner with the developing roller	Katsuyuki Ito, Toshiro Murano, Masato Sakai	1994-07-26	$56,000
5321471	Apparatus for and method of forming image	Katsuyuki Ito, Toshiro Murano, Masato Sakai	1994-06-14	$14,000

Toru Ishihara — 18 Patents

Issued Patents All Time

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