Issued Patents 2024
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1056038 | Electronic calculator | Hitomi Wagatsuma, Susumu Kamiya | 2024-12-31 |
| 12065759 | Indium phosphide substrate | Kenji Suzuki | 2024-08-20 |
| D1039599 | Electronic calculator | Kyohei Ishii | 2024-08-20 |
| 11926924 | Indium phosphide substrate, semiconductor epitaxial wafer, method for producing indium phosphide single-crystal ingot and method for producing indium phosphide substrate | Keita Kawahira, Akira Noda | 2024-03-12 |
| 11901170 | Indium phosphide substrate, semiconductor epitaxial wafer, and method for producing indium phosphide substrate | Hideki Kurita, Kenji Suzuki | 2024-02-13 |
| 11894225 | Indium phosphide substrate, semiconductor epitaxial wafer, and method for producing indium phosphide substrate | Hideki Kurita, Kenji Suzuki | 2024-02-06 |