Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12247318 | Method for producing SiC single crystal and method for suppressing dislocations in SiC single crystal | Naofumi Shinya, Yu Hamaguchi, Toshihiro Tsumori, Takehisa Minowa | 2025-03-11 |
| 11440849 | SiC crucible, SiC sintered body, and method of producing SiC single crystal | Naofumi Shinya, Yu Hamaguchi, Osamu Yamada, Takehisa Minowa | 2022-09-13 |
| 10612154 | Method for preparing SiC single crystal | Naofumi Shinya, Yu Hamaguchi, Takehisa Minowa | 2020-04-07 |
| 10167573 | Method of producing SiC single crystal | Tadao Nomura, Takehisa Minowa | 2019-01-01 |
| 9951439 | Method for growing silicon carbide crystal | Naofumi Shinya, Yu Hamaguchi, Takehisa Minowa | 2018-04-24 |
| 9945047 | Method for growing silicon carbide crystal | Naofumi Shinya, Yu Hamaguchi, Takehisa Minowa | 2018-04-17 |
| 7476454 | Substrate for magnetic recording medium | Naofumi Shinya | 2009-01-13 |
| 4449517 | Solar heat plant | Tatsuo Tani, Sinji Sawata, Tadayoshi Tanaka, Koichi Sakuta, Yasunobu Nakamoto +2 more | 1984-05-22 |