Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8865366 | Fuel cell with protruded gas diffusion layer | Narutoshi Sugita, Shuhei Goto, Hiroshi Shinkai, Hiroyuki Tanaka, Takaki Nakagawa | 2014-10-21 |
| 8221935 | Fuel cell stack | Masaharu Suzuki, Go Morimoto, Ayumu Ishizuka | 2012-07-17 |
| 8192886 | Fuel cell stack with power collecting terminals | Kimiharu Mizusaki, Mitsuru Sayama, Tadashi Nishiyama, Toshiki Kawamura | 2012-06-05 |
| 8153333 | Fuel cell with protruded gas diffusion layer | Narutoshi Sugita, Shuhei Goto, Hiroshi Shinkai, Hiroyuki Tanaka, Takaki Nakagawa | 2012-04-10 |
| 7964318 | Coolant manifold and methods for supplying and discharging coolant | Masaharu Suzuki, Hideaki Kikuchi | 2011-06-21 |
| 7846612 | Fuel cell | Shuhei Goto, Ken Takahashi, So Fujiwara, Ryugo Suzuki, Narutoshi Sugita | 2010-12-07 |
| 7776464 | Solid polymer electrolyte fuel cell and electrode structure for the fuel cell | Hiroshi Shinkai, Hiroyuki Tanaka | 2010-08-17 |
| 7445865 | Fuel cell | Shuhei Goto, Ken Takahashi, So Fujiwara, Ryugo Suzuki, Narutoshi Sugita | 2008-11-04 |
| 7306876 | Method for producing membrane-electrode structure and polymer electrolyte fuel cell | Masaki Tani, Hiroshi Shinkai, Ichiro Tanaka, Yuichiro Hama, Junichi Yano | 2007-12-11 |
| 7232627 | Electrode for solid polymer fuel cell | Kaoru Fukuda, Masaki Tani, Shigeru Inai, Hayato Kaji, Chikara Iwasawa +3 more | 2007-06-19 |
| 7094492 | Electrode for polymer electrolyte fuel cell | Takeshi Matsubara, Hiroshi Shinkai | 2006-08-22 |
| 6257217 | Combustion chamber component for an internal combustion engine having a water and oil repellent coating and process for formation of coating | Hideharu Yamazaki, Yoshihiro Kuki, Masaaki Hasegawa, Hiroyoshi Hayakawa | 2001-07-10 |
| 6126386 | Pump and medium circulation apparatus | Toshihiro Kameda, Tetsuhiro Okada, Hideharu Yamazaki | 2000-10-03 |