Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10840522 | Fuel cell | Takashi Kondo, Daisuke KANNO | 2020-11-17 |
| 10790532 | Fuel cell stack and dummy cell | Daisuke KANNO, Takenori Yamasaki, Atsushi Ida, Daisuke Hayashi, Shuji Kurita +1 more | 2020-09-29 |
| 10727511 | Fuel cell | Kousuke Kawajiri, Satoshi Futami | 2020-07-28 |
| 10727523 | Fuel cell stack | Daisuke KANNO, Takenori Yamasaki, Atsushi Ida, Daisuke Hayashi, Shuji Kurita +1 more | 2020-07-28 |
| 10651495 | Fuel cell stack | Satoshi Futami, Kousuke Kawajiri, Nobuaki Nonoyama | 2020-05-12 |
| 10547069 | Fuel cell having end cell with bypass passage | Takashi Kondo | 2020-01-28 |
| 10511036 | Fuel cell module with arranged ridge segments | Hiroya Nakaji, Kazunori Shibata, Hiroki Okabe, Kousuke Kawajiri, Satoshi Futami +1 more | 2019-12-17 |
| 10347920 | Gas channel forming plate for fuel cell and fuel cell stack | Yoshinori Shinozaki, Satoshi Futami, Kousuke Kawajiri | 2019-07-09 |
| 10259683 | Method for controlling an elevator system | Takahiro Yamada, Naoki Taniguchi, Kenichi Ohmura | 2019-04-16 |
| 10263272 | Gas flow path forming bodies of fuel cell, and fuel cell | Kousuke Kawajiri, Satoshi Futami | 2019-04-16 |
| 10252882 | Elevator motion alert system | Daisuke Meguro, Hisanori Seki, Takayuki Suzuki | 2019-04-09 |
| 9994429 | Handrail with a built-in RBI | Naoki Taniguchi, Kenichi Ohmura, Takahiro Yamada | 2018-06-12 |
| 9960433 | Gas channel forming member for fuel cells, and fuel cell | Kousuke Kawajiri, Satoshi Futami | 2018-05-01 |
| 9917310 | Gas flow channel forming body for fuel cell, and fuel cell | Kousuke Kawajiri, Satoshi Futami | 2018-03-13 |
| 9825314 | Fuel cell and manufacturing method of expanded metal | Atsushi Maeda, Kazumi Sugita, Atsushi Ida, Shingo Morikawa, Satoshi Futami | 2017-11-21 |
| 9780389 | Fuel cell separator and production method for fuel cell separator | Eiichiro Morozumi, Takatoshi Asaoka, Yukihiro Suzuki | 2017-10-03 |
| 9724855 | Roll molding device | Tomoyuki Takamura, Tomio Kinoshita, Manabu Kinoshita | 2017-08-08 |
| 9561532 | Roll forming device | Tomoyuki Takamura | 2017-02-07 |
| 9190680 | Fuel battery | Kousuke Kawajiri, Satoshi Futami | 2015-11-17 |
| 9160020 | Fuel cell | Kousuke Kawajiri, Satoshi Futami, Takamasa Kanie, Kazunari Moteki, Tomokazu Hayashi | 2015-10-13 |
| 9160026 | Gas flow passage forming member, method of manufacturing the gas flow passage forming member, and device for forming the gas flow passage forming member | Satoshi Futami, Tomokazu Hayashi | 2015-10-13 |
| 9065090 | Fuel battery | Kousuke Kawajiri, Satoshi Futami, Tomokazu Hayashi | 2015-06-23 |
| 8835064 | Fuel battery | Kousuke Kawajiri, Satoshi Futami | 2014-09-16 |
| 8445160 | Fuel cell with gas passage forming member and water ingression preventing means | Yukihiro Suzuki | 2013-05-21 |
| 8206865 | Separator for fuel cell | — | 2012-06-26 |