Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11472135 | Method for manufacturing high-pressure tank | Koji Katano | 2022-10-18 |
| 7075024 | Cover member for illuminated pushbutton switch | Takeshi Nishimura | 2006-07-11 |
| 7005596 | Cover member for illuminated pushbutton switch | Takeshi Nishimura | 2006-02-28 |
| 6235685 | Production method of joints of superconducting oxide and normal conductor | Teruo Izumi, Yuichi Imagawa, Satoshi Matsuoka, Yuh Shiohara, Shoji Tanaka +1 more | 2001-05-22 |