TO

Tomoyuki Okuyama

SE Seiko Epson: 14 patents #1,343 of 7,774Top 20%
SM Smc: 8 patents #143 of 737Top 20%
NE Nec Electronics: 5 patents #112 of 1,789Top 7%
IC Idemitsu Kosan Co.: 2 patents #509 of 1,237Top 45%
Overall (All Time): #126,654 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 1–25 of 29 patents

Patent #TitleCo-InventorsDate
12199236 Sulfide solid electrolyte and treatment method therefor Masayuki Shibata, Hiroaki Yamada, Nobuhito NAKAYA, Yusuke ISEKI, Minoru Senga +3 more 2025-01-14
11658337 Sulfide solid electrolyte and treatment method therefor Masayuki Shibata, Hiroaki Yamada, Nobuhito NAKAYA, Yusuke ISEKI, Minoru Senga +3 more 2023-05-23
11001058 Method for determining recording timing and recording device 2021-05-11
10784531 Composite body having lithium composite metal oxide with cobalt on surface, lithium battery, and electronic apparatus 2020-09-22
10770757 Manufacturing method of electrode assembly Tsutomu Teraoka, Tomofumi YOKOYAMA, Hitoshi Yamamoto 2020-09-08
9556357 Ink composition, ink set, and black ink set 2017-01-31
9434164 Ink jet recording apparatus 2016-09-06
9382438 Ink composition for ink jet recording, penetrant for ink jet recording, and recording apparatus Masahiro Yatake, Hiroko Hayashi 2016-07-05
9375924 Ink jet recording apparatus 2016-06-28
9108404 Ink jet recording method and recorded matter 2015-08-18
8939571 Ink jet recording apparatus and ink jet recording method Masanao Sato, Satoshi Kimura 2015-01-27
8508461 Electro-optical device, electronic apparatus, and method of driving electro-optical device with variable subfield driving for temperature compensation 2013-08-13
8274462 Electro-optical device, method of driving the same, and electronic apparatus Tetsuro Matsumoto 2012-09-25
7869522 Video signal multiplexer, video signal multiplexing method, and picture reproducer Kenji Tanaka 2011-01-11
7813617 Data recording/reproducing apparatus and method 2010-10-12
7737629 Light emitting device, method of manufacturing the same, and electronic apparatus Mutsumi Kimura 2010-06-15
7589018 Method of forming contact hole, method of manufacturing wiring board, method of manufacturing semiconductor device, and method of manufacturing electro-optical device Soichi Moriya, Takeo Kawase, Mitsuaki Harada, Takehisa Saeki, Hirofumi Hokari +1 more 2009-09-15
7493023 Apparatus and method for generating data stream and recording/replaying apparatus using the same Akihisa Nomura 2009-02-17
7447422 Data recording device, data recording method, and recording control program 2008-11-04
7394196 Light emitting element, display device and electronic instrument Katsuyuki Morii 2008-07-01
7327939 Format conversion method and apparatus and format conversion control program 2008-02-05
D487729 Pressure detection switch with a terminal box Haruhiko Okuno, Akio Sato, Mitsuhiro Saitoh 2004-03-23
6674029 Position-detecting apparatus Mitsuhiro Saitoh, Ryosuke Takeuchi 2004-01-06
D455362 Pressure detection switch Haruhiko Okuno, Ge Pinghou, Akio Sato 2002-04-09
6318181 Multi-channel pressure sensor controller Yutaka Shimomoto 2001-11-20