Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11255778 | Spectroscopic analysis apparatus, spectroscopic analysis method, steel strip production method, and steel strip quality assurance method | Shota Tsuji, Kaho Kato | 2022-02-22 |
| 8554295 | Set for determining blood type and cover body | Hideto Nagata | 2013-10-08 |
| 6747884 | Power converter device | Akira Hatai, Kei Terada | 2004-06-08 |
| 5831348 | Secondary circuit device for wireless transmit-receive system and induction coil for wireless transmit-receive system | — | 1998-11-03 |
| 5752838 | Terminal block and control unit using same | — | 1998-05-19 |
| 5383082 | Overcurrent protector for power element | — | 1995-01-17 |
| 5132896 | Inverter unit with improved bus-plate configuration | Masakatsu Daijo, Osamu Harada | 1992-07-21 |