HA

Hirokuni AKIYAMA

TI Toyota Industries: 10 patents #132 of 1,610Top 9%
EC Eagle Industry Co.: 2 patents #115 of 314Top 40%
Overall (All Time): #501,163 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
10943745 Electric storage device Yusuke Yamashita, Takayuki Hirose, Shinji Suzuki, Yasuaki Takenaka, Masato Ogasawara +2 more 2021-03-09
10910644 Power storage device Tomohiro Nakamura, Takayuki Hirose, Kojiro Tamaru, Yuki Sugimoto, Motoyoshi Okumura +3 more 2021-02-02
10862098 Power storage device Tomohiro Nakamura, Takayuki Hirose 2020-12-08
10490790 Battery module Masahiro Yamada, Hiromi Ueda 2019-11-26
10483517 Bus bar assembly structure and battery module Naoto Morisaku, Fumihiko Ishiguro, Hiromi Ueda, Takayuki Kato 2019-11-19
10249853 Power storage device Satoshi Kono 2019-04-02
10020146 Current interruption device and electric storage device using same Motoaki Okuda, Satoshi Umemura, Takayuki Kato, Hiroyasu Nishihara, Atsushi Minagata +4 more 2018-07-10
9876259 Current interruption device and electricity storage device using the current interruption device Takayuki Hirose, Motoaki Okuda, Atsushi Minagata, Hiroyasu Nishihara, Shimpei MUNE +4 more 2018-01-23
9711768 Electricity storage device Shimpei MUNE, Motoaki Okuda, Yushi KONDO, Hiroyasu Nishihara, Atsushi Minagata 2017-07-18
9577246 Negative electrode active material, negative electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery Megumi Yamamoto, Hideaki Shinoda, Manabu Miyoshi 2017-02-21