Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11380915 | Power supply system, server, and power generation facility | Keiji Tsukamoto | 2022-07-05 |
| 9368812 | Fuel cell stack | — | 2016-06-14 |
| 9318758 | SOFC stack with temperature adapted compression force means | Keiji Tsukamoto, Hideo Urata | 2016-04-19 |
| 9252449 | SOFC stack with temperature adapted compression force means | Hideo Urata | 2016-02-02 |
| 7281380 | Heat exchange device | Tsuneo Endoh, Atsushi Baba | 2007-10-16 |
| 7191740 | Internal combustion engine | Atsushi Baba, Tsuneo Endoh | 2007-03-20 |
| 7069884 | Internal combustion engine | Atsushi Baba, Tsuneo Endoh | 2006-07-04 |
| 7069977 | Heat exchanger | Haruhiko Komatsu, Seiji Nishimoto, Tsutomu Takahashi, Hideharu Izumi | 2006-07-04 |
| 7055315 | Heat exchangers of multiple cylinder internal combustion engine | Tsuneo Endoh, Tsutomu Takahashi, Hideharu Izumi | 2006-06-06 |
| 7021059 | Heat exchange system | Tsuneo Endoh, Atsushi Baba | 2006-04-04 |
| 6990805 | Waste heat recovery device for internal combustion engine | Naoki Ohta, Tsuneo Endoh, Atsushi Baba, Tsutomu Takahashi | 2006-01-31 |
| 6907734 | Heat exchanger | Tsuneo Endoh, Atsushi Baba | 2005-06-21 |
| 6832475 | Combustion gas purifier and internal combustion engine | Hiroyuki Tanaka, Seiji Nishimoto, Haruhiko Komatsu, Tsuneo Endoh, Tsuyoshi Baba | 2004-12-21 |
| 6823668 | Waste heat recovery device of internal combustion engine | Tsuneo Endoh, Hiroyuki Tanaka | 2004-11-30 |
| 6742243 | Component assembly system | Hideharu Izumi, Taizo Kitamura | 2004-06-01 |