Issued Patents All Time
Showing 1–25 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12299225 | Touch sensing using polyvinylidene fluoride piezoelectric film | Mayu Komatsu, Naomitsu Nishihata | 2025-05-13 |
| 11929529 | Fuel cell system and method of operating the same | Susumu Maeshima, Akinobu Moriyama, Masashi Sato, Tadaki Mano, Hiroyuki Wada | 2024-03-12 |
| 11695130 | Fuel cell system and fuel cell system control method | Tetsushi Noda, Hayato Chikugo | 2023-07-04 |
| 11233255 | Starting burner for a fuel cell system | Jörg Mathé, Michael Reissig, Thomas Krauss, Julian Makinson, Bernd REITER +3 more | 2022-01-25 |
| 11211620 | Fuel cell system with anode degradation reduction control | — | 2021-12-28 |
| 11205785 | Fuel cell system and method for warming up fuel cell system | Hayato Chikugo, Shinichi Miyazaki, Masashi Sato | 2021-12-21 |
| 11196059 | Fuel cell system | Michael Reissig, Bernd REITER, Jörg Mathé, Thomas Krauss, Stefan Planitzer +6 more | 2021-12-07 |
| 11069907 | Fuel cell system and method for controlling fuel cell system | Tetsushi Noda, Hayato Chikugo | 2021-07-20 |
| 11024863 | Fuel cell system control method and fuel cell system | Hayato Chikugo | 2021-06-01 |
| 10985387 | Fuel cell system and fuel cell system warm-up method | Shinichi Miyazaki, Hayato Chikugo, Masashi Sato | 2021-04-20 |
| 10686204 | Solid oxide fuel cell system | Maki Hoshino | 2020-06-16 |
| 10547068 | Solid oxide fuel cell system and method of controlling the same | Tetsushi Yamazaki, Takeshi Shiomi | 2020-01-28 |
| 10439237 | Fuel cell system and control of collector and burner when stopped | — | 2019-10-08 |
| 10374241 | Fuel cell system | Motohisa Kamijo | 2019-08-06 |
| 10249894 | Fuel cell system | Daiki Tanaka | 2019-04-02 |
| 10177394 | Fuel cell system and fuel cell control method | — | 2019-01-08 |
| 9951742 | Ignition control system for internal combustion engine and ignition control method | Taisuke Shiraishi, Hirofumi Maeda | 2018-04-24 |
| 9947927 | Production method for negative electrode for all-solid-state battery, and negative electrode for all-solid-state battery | Kenta Aoki, Shota KOBAYASHI, Hiroshi Imoto, Yasuhiro Tada, Naohiro Sonobe | 2018-04-17 |
| 9929415 | Fuel cell system and control method thereof | Kazufumi Takeuchi | 2018-03-27 |
| 9581125 | Internal-combustion engine ignition device and ignition method | Taisuke Shiraishi | 2017-02-28 |
| 9406949 | Fuel cell system and control method thereof | Kazufumi Takeuchi | 2016-08-02 |
| 9333265 | Organic-inorganic hybrid composite of polymerized nitroxide compound and inorganic particles | Yukio Nagasaki, Yutaka Ikeda, Toru Yoshitomi, Mayo Yamashita, Md. Amran Hossain +3 more | 2016-05-10 |
| 8815461 | Solid electrolyte fuel cell system | Kazufumi Takeuchi, Hiromichi Miwa, Masaharu Hatano, Keiko Kushibiki | 2014-08-26 |
| 8580452 | Fuel cell assembly | Keiko Kushibiki, Yasushi Nakajima, Shigeo Ibuka, Kenji Ohara | 2013-11-12 |
| 8535846 | Fuel cell | Keiko Kushibiki, Shigeo Ibuka, Hirokazu Komatsu, Yasushi Nakajima | 2013-09-17 |