Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11380445 | Tubular body containing SiC fiber and method for producing the same | — | 2022-07-05 |
| 6474987 | Wafer holder | Tetsuya Nakai, Katsuo Arai, Makoto Shinohara, Makoto Saito, Yasuhiko Kawamura | 2002-11-05 |