| 12420686 |
Cushion skin, seat cushion, and vehicle seat |
Syunji Takazawa, Hideki Hasumi, Atsushi Kageyama, Fumito KITANAKA |
2025-09-23 |
| 12240362 |
Seat cushion frame, vehicle seat frame, and vehicle seat |
Syunichirou Osa, Hiroki Matsuda, Jun Shirai, Masafumi TAKANO, Fumito KITANAKA +1 more |
2025-03-04 |
| 12208715 |
Seatback frame and vehicle seat |
Daisuke Kobayashi, Kensuke YOSHIGA, Akihiko Mizuno, Fumito KITANAKA |
2025-01-28 |
| 12097788 |
Vehicle seat and vehicle seat frame |
Syunichirou Osa, Hiroki Matsuda, Jun Shirai, Masafumi TAKANO, Fumito KITANAKA +2 more |
2024-09-24 |
| 12054080 |
Vehicle seat frame and vehicle seat |
Syunichirou Osa, Hiroki Matsuda, Jun Shirai, Masafumi TAKANO, Fumito KITANAKA +2 more |
2024-08-06 |
| 10297842 |
Fuel cell stack |
Tadashi Nishiyama, Ryo Jinba, Yoshiro Ichikawa, Yuta Ikeda |
2019-05-21 |
| 10020518 |
Fuel cell stack |
Naoki Yamano, Tsuyoshi Kobayashi, Hiroaki Ota, Syuji Sato |
2018-07-10 |
| 9831516 |
Fuel cell |
Kentaro Ishida, Yoshihito Kimura, Yu Tomana |
2017-11-28 |
| 9685664 |
Fuel cell stack |
Kentaro Ishida, Keisuke Suda, Yuji Asano, Akihiro Matsui |
2017-06-20 |
| 9350029 |
Fuel cell stack |
Masaharu Suzuki, Kentaro Ishida |
2016-05-24 |
| 9331344 |
Fuel cell |
Yuji Asano, Shuji Sato, Kentaro Ishida, Naoki Yamano |
2016-05-03 |
| 9231259 |
Fuel cell stack |
Tsuyoshi Kobayashi, Kimiharu Mizusaki, Masaharu Suzuki, Tadashi Nishiyama, Kentaro Ishida +1 more |
2016-01-05 |
| 9147897 |
In-vehicle fuel cell system |
Kazunori Fukuma, Takaharu Sato |
2015-09-29 |
| 8415060 |
In-vehicle fuel cell system |
Kazunori Fukuma, Takaharu Sato |
2013-04-09 |
| 8298710 |
Humidifier for fuel cell and process for warming the same |
Yoshio Kusano, Toshikatsu Katagiri, Motohiro Suzuki |
2012-10-30 |
| 8100385 |
Humidifier |
Toshikatsu Katagiri, Yohei Hidaka |
2012-01-24 |
| 8048575 |
Fuel cell system and fuel cell automotive vehicle |
Yoshio Kusano, Toshikatsu Katagiri, Ryoichi Yoshitomi, Motohiro Suzuki |
2011-11-01 |
| 7906241 |
Fuel cell system and fuel cell automobile vehicle |
Yoshio Kusano, Toshikatsu Katagiri, Ryoichi Yoshitomi, Motohiro Suzuki |
2011-03-15 |
| 7896115 |
Fuel cell vehicle |
Tohru Ono, Takayuki Ogawa, Akira Nakashima, Shujiro Nozaki, Takashi Kato +3 more |
2011-03-01 |
| 7838160 |
Humidifier for fuel cell system |
Motohiro Suzuki, Toshikatsu Katagiri, Yoshio Kusano |
2010-11-23 |
| 7344790 |
Humidified fuel cell system and process for warming the same |
Yoshio Kusano, Toshikatsu Katagiri, Motohiro Suzuki |
2008-03-18 |
| 7264233 |
Humidifier |
Toshikatsu Katagiri, Yoshio Kusano, Ryoichi Yoshitomi, Motohiro Suzuki |
2007-09-04 |
