Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6616738 | Hydrogen storage and release apparatus | Takashi Iwamoto, Yutaka Shimizu, Kazuo Noie | 2003-09-09 |
| 6519946 | Cogeneration system using waste-heat gas generated in micro gas turbine | Takashi Iwamoto, Hiroyuki Togo, Ritsu Miura, Koji Hattori, Harunobu Takeda | 2003-02-18 |
| 6520249 | Low-temperature waste-heat-gas driven refrigeration system | Takashi Iwamoto, Hiroyuki Togo, Ritsu Miura, Koji Hattori, Harunobu Takeda | 2003-02-18 |