Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12352637 | Heat-flow sensor | Akihiro Kirihara, Masahiko Ishida, Yuma Iwasaki, Hiroko Someya, Sadanori HATTORI | 2025-07-08 |
| 12041853 | Portable power supply | Akihiro Kirihara, Masahiko Ishida, Koichi Terashima, Yuma Iwasaki, Ryohto SAWADA | 2024-07-16 |
| 11917917 | Thermoelectric conversion element | Akihiro Kirihara, Ryohto SAWADA, Masahiko Ishida, Koichi Terashima, Yuma Iwasaki +1 more | 2024-02-27 |