Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10161980 | Deterioration detecting apparatus and deterioration detecting method | Shota Kawanaka | 2018-12-25 |
| 10114056 | Deterioration specifying device and deterioration specifying method | Shota Kawanaka, Takahiro Okada, Hiromasa Tanaka, Mitsuyori Matsumura | 2018-10-30 |
| 9995782 | Insulation problem detection apparatus | Shota Kawanaka | 2018-06-12 |
| 9960610 | Voltage detecting device, voltage detecting method, and battery pack system | Hiroyuki Fuji | 2018-05-01 |
| 9464039 | Method for producing unsaturated nitrile | Sadao Shoji | 2016-10-11 |
| 9346747 | Method for stopping ammoxidation reaction | Sadao Shoji | 2016-05-24 |