Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10622528 | Light-emitting device | Toshiyuki Hashimoto, Mitsuhiro Isono, Takao Ishihara, Takaaki Kato | 2020-04-14 |
| 10332824 | Lead frame | Toshiyuki Hashimoto, Mitsuhiro Isono, Takao Ishihara, Takaaki Kato | 2019-06-25 |
| 10079201 | Lead frame | Toshiyuki Hashimoto, Mitsuhiro Isono, Takao Ishihara, Takaaki Kato | 2018-09-18 |