Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12313689 | Diagnosis method, diagnosis apparatus, and diagnosis system of battery, and non- transitory storage medium | Wataru UNO, Yuta Kanai | 2025-05-27 |
| 12224435 | Storage battery | Yasuhiro Harada, Norio Takami, Tetsuya Sasakawa, Norihiro Yoshinaga, Yuta Kanai | 2025-02-11 |
| 11650262 | Aging determination method of battery, aging determination apparatus of battery, management system of battery, battery-mounted device, and non-transitory storage medium | Yuta Kanai, Norihiro Yoshinaga, Shuichi Uchikoga | 2023-05-16 |
| 10904472 | Transmission system | Kensuke Aoki, Katsumi Hisano, Tomonao Takamatsu | 2021-01-26 |
| 10224585 | Battery heat radiation system, battery heat radiation unit | Tomonao Takamatsu, Mitsunobu Yoshida, Nobukatsu Sugiyama, Norihiro Tomimatsu, Katsumi Hisano +4 more | 2019-03-05 |
| 10184674 | Vapor separator and dehumidifier using the same | Kouichi Harada, Hitomi SAITO, Nao Kobayashi, Maki Yonetsu, Seiichi Suenaga | 2019-01-22 |
| 9777382 | Electrochemical cell, oxygen reduction device using the cell and refrigerator using the oxygen reduction device | Norihiro Yoshinaga, Hiroaki Hirazawa, Yoshihiro Akasaka, Katsuyuki Naito, Taishi Fukazawa +1 more | 2017-10-03 |
| 9632463 | Image forming apparatus | Takuya Hongo, Norihiro Tomimatsu | 2017-04-25 |
| 9477189 | Belt fixing device having moisture absorbing member and image forming apparatus | Takuya Hongo, Norihiro Tomimatsu | 2016-10-25 |
| 9312543 | Fuel cell | Yoshihiro Akasaka, Masato Akita | 2016-04-12 |
| 9222708 | Magnetic refrigeration device and magnetic refrigeration system | Norihiro Tomimatsu, Toshiro Hiraoka, Akiko Saito | 2015-12-29 |
| 8597856 | Direct methanol fuel cell | Yoshihiro Akasaka, Masato Akita, Hiroyasu Sumino, Kazuhiro Yasuda, Taishi Fukazawa | 2013-12-03 |
| 8263282 | Fuel cell system and control method thereof | Takahiro Suzuki, Yuusuke Sato, Eiichi Sakaue | 2012-09-11 |
| 8124291 | Fuel cell system and control method thereof | Takahiro Suzuki, Yuusuke Sato, Eiichi Sakaue | 2012-02-28 |
| 8053120 | Fuel cell system and control method thereof | Takahiro Suzuki, Yuusuke Sato, Eiichi Sakaue | 2011-11-08 |
| 7709130 | Fuel cell | Yuusuke Sato, Koichiro Kawano, Masato Akita | 2010-05-04 |