Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8112981 | External combustion engine | Shuzo Oda, Shinichi Yatsuzuka, Yasunori Niiyama, Takashi Kaneko | 2012-02-14 |
| 6710659 | Variable-gain amplifier with stepwise controller | Makoto Teramoto | 2004-03-23 |
| 6663366 | Compressor having cooling passage integrally formed therein | Hiroshi Okada, Sota Shibasaki, Kazuhiro Ojika | 2003-12-16 |