Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9871513 | Semiconductor device | Morio Iwamizu | 2018-01-16 |
| 8492039 | Fuel cell system and method of controlling the same | Man-Seok Han, Dong Hyun Kim, Ming-Zi Hong, Ju-Yong Kim, Jun-Won Suh +4 more | 2013-07-23 |
| 7867670 | Fuel tank and fuel cell system including the same | Do-Young Kim, Seong-Kee Yoon, Ho-Jin Kweon | 2011-01-11 |
| 6328861 | Electrolytic apparatus using a hydrogen storage cathode | Setsuro Ogata, Masaharu Uno, Masashi Tanaka, Yoshinori Nishiki, Takayuki Shimamune +2 more | 2001-12-11 |
| 6296754 | Method of reducing nitrous oxide gas and electrolytic cell | Setsuro Ogata, Yoshinori Nishiki, Shuji Nakamatsu, Hiroshi Inoue, Chiaki Iwakura | 2001-10-02 |
| 6238530 | Cathode for electrolysis and electrolytic cell using the same | Masashi Tanaka, Setsuro Ogata, Hiroshi Inoue, Chiaki Iwakura | 2001-05-29 |
| 6224741 | Electrolyte process using a hydrogen storing metal member | Setsuro Ogata, Masaharu Uno, Masashi Tanaka, Yoshinori Nishiki, Takayuki Shimamune +2 more | 2001-05-01 |
| 6099914 | Electrolytic process and apparatus | Setsuro Ogata, Masaharu Uno, Masashi Tanaka, Yoshinori Nishiki, Takayuki Shimamune +2 more | 2000-08-08 |
| 5268145 | Chemical substance-sensing element | Kenryo Namba | 1993-12-07 |