MO

Motoyoshi Okumura

TO Toyota: 36 patents #380 of 26,838Top 2%
TI Toyota Industries: 27 patents #25 of 1,610Top 2%
YA Yazaki: 11 patents #397 of 3,427Top 15%
PA Panasonic: 7 patents #3,841 of 21,108Top 20%
AT Autonetworks Technologies: 1 patents #723 of 1,079Top 70%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
SS Sumitomo Wiring Systems: 1 patents #1,603 of 2,615Top 65%
SP Sumitomo Electric Fine Polymer: 1 patents #46 of 96Top 50%
JC Japan Metals & Chemicals Co.: 1 patents #70 of 152Top 50%
TL Toyota Central R&D Labs: 1 patents #823 of 1,657Top 50%
PC Primearth Ev Energy Co.: 1 patents #21 of 107Top 20%
Overall (All Time): #66,789 of 4,157,543Top 2%
44
Patents All Time

Issued Patents All Time

Showing 26–44 of 44 patents

Patent #TitleCo-InventorsDate
11552356 Electricity storage device member, method of manufacturing the same, and electricity storage device Makoto Nakabayashi, Hong-Phuc Nguyen, Keiji Kaita, Takuro Kikuchi 2023-01-10
11552359 Power storage device Satoshi Hamaoka, Taku Inoue, Hiromi Ueda, Kojiro Tamaru, Satoshi Morioka 2023-01-10
11361910 Power storage module Tomohiro Nakamura, Yuki Chujo, Masahiro Yamada, Takayuki Hirose, Nobuyasu Haga 2022-06-14
11189858 Electricity storage module Taku Inoue, Takayuki Hirose, Takuro Kikuchi 2021-11-30
10950848 Positive electrode and alkaline secondary battery including the same Takuro Kikuchi 2021-03-16
10910644 Power storage device Tomohiro Nakamura, Takayuki Hirose, Kojiro Tamaru, Yuki Sugimoto, Hirokuni AKIYAMA +3 more 2021-02-02
9608468 Charge control apparatus and charge control method Yoshiaki Kikuchi, Masahiko Kubo, Yoshihiko Hiroe, Kimihito Nakamura, Hideki Kawamura 2017-03-28
9523740 Method for determining remaining lifetime Koichi Ichikawa, Yasushi Matsukawa, Katsunori Maegawa, Toshihiro Yamada 2016-12-20
8963351 Hybrid vehicle and output control method of vehicle-mounted power storage device Keiji Kaita, Yoshiaki Kikuchi, Yoshihiko Hiroe 2015-02-24
8742723 Battery pack assembled with recycled batteries and method of assembly Katsunori Maegawa 2014-06-03
8741459 State judging device and control device of secondary battery Katsunori Maegawa 2014-06-03
8470470 Battery pack manufacturing method, and battery pack Katsunori Maegawa 2013-06-25
8380452 Control device of secondary battery and map correction method Katsunori Maegawa, Toshiaki Nakanishi 2013-02-19
8143854 Adjusting method of battery pack and adjusting method of battery pack with controller Katsunori Maegawa 2012-03-27
7971345 Reconstituted battery pack, reconstituted battery pack producing method, reconstituted battery pack using method, and reconstituted battery pack control system Katsunori Maegawa 2011-07-05
7785729 Battery pack and battery pack producing method Katsunori Maegawa 2010-08-31
7675291 Method and device for monitoring deterioration of battery Hidehito Matsuo, Tetsuro Kobayashi, Yuichi Itou, Yasuhito Kondo, Yoshio Ukyo +1 more 2010-03-09
7626364 Secondary battery replacement method Yasuhiro Takahashi 2009-12-01
7479761 Secondary battery control apparatus and control method for predicting charging in regenerative braking 2009-01-20