Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12334847 | Power converter apparatus | Kazuaki Tobari, Hironori Ohashi, Hiroshi Watanabe | 2025-06-17 |
| 10903767 | Synchronous motor control apparatus | Agnes HADINATA, Yoshitaka Iwaji, Kazuaki Tobari, Yusaku Onuma, Takuya Sugimoto | 2021-01-26 |
| 5831271 | Shielding member for radioactive substance, manufacturing method for the shielding member and apparatus for producing radioactive solution | Sakae Okano, Fumiya Obata, Yoshimasa Tanaka | 1998-11-03 |