Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12205753 | Reactor | Toshiyuki Asahi, Junichi Kotani, Shigeyuki Inagaki | 2025-01-21 |
| 11894348 | Power semiconductor device | Toru Kato, Takashi Hirao, Shintaro Tanaka | 2024-02-06 |
| 11848245 | Power semiconductor apparatus | Shintaro Tanaka, Takashi Hirao | 2023-12-19 |
| 9000664 | Phosphor particle group, light emitting apparatus using the same, and liquid crystal display television | Tetsuya Hanamoto, Masatsugu Masuda, Kenji Terashima, Hideyuki Emoto | 2015-04-07 |
| 8709282 | Process for producing β-sialon fluorescent material | Masayoshi Ichikawa | 2014-04-29 |