TI

Toyoki Iguchi

Nissan Motor Co.: 16 patents #354 of 8,689Top 5%
HS Hitachi Automotive Systems: 7 patents #226 of 1,636Top 15%
NC Nippon Piston Ring Co.: 2 patents #59 of 208Top 30%
HA Hitachi Astemo: 1 patents #649 of 1,276Top 55%
Overall (All Time): #290,291 of 4,157,543Top 7%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
12160126 In-vehicle battery system Tatsumi Yamauchi, Akihiro Machida, Hiroaki Saitou, Hiroaki Hashimoto, Akihiro Nomura 2024-12-03
10511066 Battery pack cooling system Hiroaki Hashimoto, Masayoshi Saeki, Hiroaki Saitou, Shigeyuki Kiyota, Yoshiyuki Tanaka +7 more 2019-12-17
10344860 Highly heat conductive piston ring for internal combustion engine Tsugane Hirase, Hiromichi Yokokawa, Kazuhiro Fujimura, Junpei Ogawa, Takaaki Kondo +2 more 2019-07-09
10315521 Vehicle power supply system Kouji Kato, Shigeyuki Kiyota, Yoshiyuki Tanaka, Hiroaki Saitou 2019-06-11
10249913 Battery pack cooling system Hiroaki Hashimoto, Masayoshi Saeki, Hiroaki Saitou, Shigeyuki Kiyota, Yoshiyuki Tanaka +7 more 2019-04-02
10090495 Electricity storage device Takashi Hasegawa, Shinichi Ishikuro, Nayuta Yamachi, Fumihiro Kojima, Kouji Kato +1 more 2018-10-02
10084216 Battery cooling structure and the cover plate Hiroaki Saitou, Koji Katou, Yuuta Yamagata, Shigeyuki Kiyota 2018-09-25
10005373 Battery control system and vehicle control system Hiroshi Morikawa, Yoshinori Aoshima, Masayuki Takada, Kenichiro Tsuru, Shigeyuki Kiyota +3 more 2018-06-26
9931959 Battery control system and vehicle control system Yoshinori Aoshima, Hiroshi Morikawa, Masayuki Takada, Kenichiro Tsuru, Shigeyuki Kiyota +3 more 2018-04-03
9893342 Electricity storage module Eisuke Sengoku, Hiroshi Hoshi, Takeshi HAGA, Shigeyuki Kiyota, Yoshiyuki Tanaka +2 more 2018-02-13
9893333 Battery block and secondary battery module Hiroshi Hoshi, Tsunemi Aiba, Naoki Kojima, Chikara Kikkawa, Toshiyuki Yoshida +3 more 2018-02-13
9821667 Battery control system and vehicle control system Hiroshi Morikawa, Yoshinori Aoshima, Masayuki Takada, Kenichiro Tsuru, Shigeyuki Kiyota +3 more 2017-11-21
9627151 Electrical storage module Eisuke Sengoku, Toshikazu Maeshima, Hiroshi Hoshi, Akira Kotaki, Shigeyuki Kiyota +3 more 2017-04-18
9573472 Battery control system and vehicle control system Masayuki Takada, Akihiro Machida, Norihiro Shinotsuka, Hiroshi Morikawa, Toshikazu Maeshima +4 more 2017-02-21
9553290 Gas discharge structure for battery cover Rumi Nagano 2017-01-24
8592050 Piston ring Junpei Ogawa, Takaaki Kondou, Tomonori Miyazawa, Takuma Suzuki, Takeshi Makita +2 more 2013-11-26