AO

Akira Ogura

HI Hitachi: 8 patents #5,191 of 28,497Top 20%
HC Hitachi Device Engineering Co.: 6 patents #68 of 514Top 15%
HD Hitachi Displays: 3 patents #305 of 752Top 45%
NC Nikkiso Co.: 2 patents #107 of 287Top 40%
SA Santoku: 1 patents #36 of 83Top 45%
SU Subaru: 1 patents #677 of 1,436Top 50%
FU Fujifilm: 1 patents #3,076 of 4,519Top 70%
AS Apresia Systems: 1 patents #1 of 15Top 7%
Overall (All Time): #233,543 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
12095327 Slot liner and rotating electric machine Masaaki Eguchi 2024-09-17
11614030 Rotary blade engine 2023-03-28
10050718 Optical communication module Yoshinori Sunaga, Masataka Sato, Kinya Yamazaki, Shinji Komatsuzaki 2018-08-14
9877388 Transmission module and circuit board used therein Kinya Yamazaki, Masataka Sato, Shinji Komatsuzaki 2018-01-23
9366833 Optical communication module and optical communication device Masataka Sato, Shinji Komatsuzaki, Kinya Yamazaki 2016-06-14
8663197 Flexible channel for use on endoscope Joji Watanabe 2014-03-04
7999803 Liquid crystal display device having drive circuit Mitsuru Goto, Yuichi Numata, Masato Sawahata 2011-08-16
7710412 Liquid crystal display device Shigeo Adachi, Katsumi Matsumoto 2010-05-04
7307612 Liquid crystal display device having drive circuit Mitsuru Goto, Yuichi Numata, Masato Sawahata 2007-12-11
7015396 Insulation material for electrical machines Yoshihiko Wada, Masamichi Koide, Masaaki Eguchi 2006-03-21
6924782 Liquid crystal display device Takahiro Fujioka, Kazunari Kurokawa, Hiroshi Katayanagi, Mitsuru Goto, Yukihide Ode +1 more 2005-08-02
6529180 Liquid crystal display device having high speed driver Shigeru Ito, Noboru Kataoka 2003-03-04
6518946 Liquid crystal display device Yukihide Ode, Kentaro Agata, Kazunari Kurokawa, Takahiro Fujioka, Hiroshi Katayanagi +1 more 2003-02-11
6513659 Preservation container for food and the like Takakazu Hirata, Moriya Tanaka 2003-02-04
6320630 Liquid crystal display device having a slim driver chip Yuji Yamashita, Mitsuru Goto, Masanari Saito, Shinji Yasukawa, Kentaro Agata 2001-11-20
6232941 Liquid crystal display device Yukihide Ode, Kentaro Agata, Kazunari Kurokawa, Takahiro Fujioka, Hiroshi Katayanagi +1 more 2001-05-15
6054975 Liquid crystal display device having tape carrier packages Kazunari Kurokawa, Takahiro Fujioka, Shinji Yasukawa, Hiroyuki Takahashi 2000-04-25
5481456 Electronic control system having master/slave CPUs for a motor vehicle 1996-01-02
RE30614 Simultaneous multiple twisting apparatus Sakujiro Matsumura, Tadashi Yamamura, Masataka Hayashi 1981-05-19