Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9994124 | Vehicle seat | Tetsuya Tanaka, Shogo Ishii, Kazuhisa Isshiki, Yuichi Okazaki, Keiichi Saito | 2018-06-12 |
| 7658061 | Gas turbine engine provided with a foreign matter removal passage | Osamu Kawamoto, Masayuki Fukutani, Mineyasu Oana | 2010-02-09 |
| 6506015 | Centrifugal compressor and centrifugal turbine | Yu Narita | 2003-01-14 |