Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12304608 | Outboard motor | Kunihiro Kitsu, Kazuyoshi Sato, Masami Okubo | 2025-05-20 |
| 7069977 | Heat exchanger | Masashi Shinohara, Seiji Nishimoto, Tsutomu Takahashi, Hideharu Izumi | 2006-07-04 |
| 7040872 | Rotary fluid machinery | Tsuneo Endoh, Ryuji Sano, Kensuke Honma, Yasunari Kimura, Tsutomu Takahashi +2 more | 2006-05-09 |
| 6880513 | Engine block | Tsuneo Endoh, Tsuyoshi Baba, Yuichi Itoh, Tosio Takamoto | 2005-04-19 |
| 6862974 | Rotary fluid machinery | Tsuneo Endoh, Ryuji Sano, Kensuke Honma | 2005-03-08 |
| 6832475 | Combustion gas purifier and internal combustion engine | Hiroyuki Tanaka, Seiji Nishimoto, Tsuneo Endoh, Tsuyoshi Baba, Masashi Shinohara | 2004-12-21 |
| 6732525 | Waste heat recovery device for internal combustion engine | Tsuneo Endoh, Masahiko Minemi, Tsuyoshi Baba, Kensuke Honma | 2004-05-11 |