RY

Ryo Yamamoto

Brother Kogyo: 10 patents #856 of 2,767Top 35%
SO Sony: 10 patents #4,411 of 25,231Top 20%
Mitsubishi Electric: 8 patents #3,714 of 25,717Top 15%
Kawasaki: 8 patents #232 of 2,943Top 8%
Mazda Motor: 5 patents #800 of 4,755Top 20%
OM Omron: 4 patents #761 of 3,089Top 25%
Nichia: 2 patents #761 of 1,531Top 50%
TL Tokyo Electron Limited: 2 patents #2,602 of 5,567Top 50%
FL Fumakilla Limited: 1 patents #14 of 47Top 30%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
KC Kcm: 1 patents #35 of 84Top 45%
KC Kobelco Construction Machinery Co.: 1 patents #243 of 422Top 60%
TS Toshiba Energy Systems & Solutions: 1 patents #268 of 569Top 50%
KM Kabushiki Kaisha Kawasaki Precision Machinery: 1 patents #10 of 20Top 50%
📍 Anan, JP: #8 of 306 inventorsTop 3%
Overall (All Time): #45,205 of 4,157,543Top 2%
55
Patents All Time

Issued Patents All Time

Showing 26–50 of 55 patents

Patent #TitleCo-InventorsDate
10266128 Attachment structure for heat insulating cover Tsukasa Hoshino, Kenji Sugasaki, Kazumi Okamura, Makoto Shinhama, Masanobu Koutoku +2 more 2019-04-23
10233832 Exhaust device of multi-cylinder engine Hiroki Shimoji, Tsukasa Hoshino, Haruna Yanagida, Koji Endo 2019-03-19
10192014 Circuit design support apparatus and computer readable medium 2019-01-29
10066610 Tilting angle control device Masahiro Yamada, Hideyasu Muraoka, Kazuto Fujiyama 2018-09-04
9827494 Electronic device and external structure configured to attach to or detach from the electronic device Takuya Motoishi, Yuki Kubota, Masaaki Kato, Hirotaka Yamamoto, Kazushi Sakuma +2 more 2017-11-28
9821840 Hydraulic control device and construction machinery including same Makoto Ito, Kazuto Fujiyama, Hiroyasu Kodera, Shinichiro Tanaka 2017-11-21
D759007 Keyboard Yohei Fukuma, Yujin Morisawa, Toru Karashima 2016-06-14
9309645 Drive control method of operating machine Masahiro Yamada, Yoji Yudate 2016-04-12
9109586 Electro-hydraulic drive system for a work machine Masahiro Yamada, Yukito Imamura 2015-08-18
9020708 Drive control method of operating machine Masahiro Yamada, Yoji Yudate 2015-04-28
9003352 Semiconductor integrated circuit design supporting apparatus, method, and program Noriyuki Minegishi 2015-04-07
8990741 Circuit design support device, circuit design support method and program 2015-03-24
D716739 Electrical connector 2014-11-04
8812202 Drive controller of operating machine Masahiro Yamada, Yoji Yudate 2014-08-19
D710840 Keyboard Toru Karashima, Yohei Fukuma, Yujin Morisawa 2014-08-12
D704139 Electrical connector 2014-05-06
8428402 Optical transmission module, electronic device, and method for manufacturing optical transmission module Kentaro Hamana, Naru Yasuda, Hayami Hosokawa 2013-04-23
8363407 Electronic device Toru Karashima, Yohei Fukuma 2013-01-29
8358042 Electric motor integrated hydraulic motor Masahiro Yamada 2013-01-22
8111317 Image capturing apparatus with lens cover Yohei Fukuma, Kenichi Agata, Toru Karashima, Naohiko Otake, Nozomi Ozaki +2 more 2012-02-07
7969497 Image capturing apparatus having a movable display screen Yohei Fukuma, Kenichi Agata, Toru Karashima, Naohiko Otake, Nozomi Ozaki +2 more 2011-06-28
7510337 Optical transmission component and production method thereof Homare Takeda 2009-03-31
7369328 Optical path change type optical coupling element Makoto Tsuchida, Masayoshi Tani, Shogo Nagasaka, Hirokazu Tanaka 2008-05-06
7242585 Electronic device Yohei Fukuma, Toru Karashima 2007-07-10
7069723 Anti-reaction valve device, and control unit and hydraulically powered system comprising anti-reaction valve device Masahiro Matsuo 2006-07-04