Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10204891 | Semiconductor module | Naohisa Okumura, Daijo CHIDA, Hiroaki Kishi, Isao Ogawa | 2019-02-12 |
| 9633984 | Semiconductor module | Naohisa Okumura, Daijo CHIDA, Hiroaki Kishi, Isao Ogawa | 2017-04-25 |