OH

Osamu Hara

SE Seiko Epson: 15 patents #1,253 of 7,774Top 20%
AC Alps Electric Co.: 4 patents #470 of 2,177Top 25%
TC Threebond Co.: 3 patents #17 of 172Top 10%
DK Daiichi Denshi Kogyo Kabushiki Kaisha: 2 patents #8 of 50Top 20%
IC Iwatsu Electric Co.: 2 patents #43 of 212Top 25%
Overall (All Time): #173,609 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #TitleCo-InventorsDate
9908348 Liquid ejecting apparatus Eiji Kumai, Yoji Takahashi 2018-03-06
9751334 Liquid ejecting apparatus and heating unit control method Shuichiro Nakano 2017-09-05
9724939 Liquid discharging apparatus Tsuneyuki Sasaki 2017-08-08
9724943 Liquid discharge apparatus 2017-08-08
9623675 Liquid discharging apparatus and heating unit control method 2017-04-18
9527312 Liquid discharging apparatus Shuichiro Nakano, Eiji Kumai 2016-12-27
9505251 Recording apparatus and method for estimating cause of abnormality of recording apparatus Tsuneyuki Sasaki 2016-11-29
9505576 Recording apparatus and method of introducing recording medium to transport path Tsuneyuki Sasaki 2016-11-29
9487030 Medium holding member and recording apparatus Teruhiko Wakabayashi, Atsushi MAJIMA, Eiji Kumai 2016-11-08
9446613 Medium supporting device and liquid ejecting apparatus Shuichiro Nakano, Eiji Kumai 2016-09-20
9315060 Recording apparatus Tsuneyuki Sasaki 2016-04-19
9180703 Recording device Tsuneyuki Sasaki 2015-11-10
9174460 Liquid discharging apparatus Tsuneyuki Sasaki 2015-11-03
9156291 Recording apparatus Tsuneyuki Sasaki 2015-10-13
8960847 Liquid ejecting apparatus having a light sensor for detecting when a recording medium is raised from a support unit Tsuneyuki Sasaki 2015-02-24
7593006 Input device for moving cursor and scrolling image on screen Kouichi Ogino, Kazuhito Ooshita, Akihisa Itoh 2009-09-22
7042445 Input device for moving cursor and scrolling image on screen Kouichi Ogino, Kazuhito Ooshita, Akihisa Itoh 2006-05-09
5781181 Apparatus and method for changing an operation mode of a coordinate input apparatus Akira Yanai, Tsuyoshi Ogura 1998-07-14
5714524 Photocurable silicone composition Kunihiko Nakashima 1998-02-03
5489622 Moisture- or anaerobic-curable and photocurable silicone compositions Yasuo Hanazuka, Kunihiko Nakajima, Kohichi Naruse 1996-02-06
5384340 Moisture-curable and photocurable silicone composition Kunihiko Nakajima 1995-01-24
4854889 Miniature electrical connector Hiroo Ohtsuka, Akira Hori, Minoru Noda 1989-08-08
4717361 Contact for connector Yoshiaki Igarashi, Hiroo Ohtsuka 1988-01-05
4713496 Coordinate input device Kiyoshi Kimura 1987-12-15