Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12367770 | Vehicle allocation support device, vehicle allocation support method, and non-transitory computer-readable storage medium storing vehicle allocation support program | Masayasu Suzuki, Natsu Takahashi | 2025-07-22 |
| 12262277 | Meeting support system, meeting support method, and program | Takeaki Ohsawa, Atsushi Takamatsu, Yuji Takada | 2025-03-25 |
| 11101478 | Fuel cell system and control method of fuel cell system | — | 2021-08-24 |
| 10128516 | Fuel cell system | — | 2018-11-13 |
| 10122029 | Fuel cell system and method for controlling fuel cell system | — | 2018-11-06 |
| 10038207 | Fuel cell system | Tetsuya Aoki, Michihiko Matsumoto | 2018-07-31 |
| 6946430 | Surfactant composition | Takaya Sakai, Makoto Kubo, Makio Tetsu | 2005-09-20 |
| 5646317 | Processes for the preparation of N-(long-chain acyl)amino acid and salt thereof, and intermediate amidonitrile and process for the preparation thereof | Kohshiro Sotoya | 1997-07-08 |
| 5330677 | Bleaching composition | Kohshiro Sotoya, Muneo Aoyagi, Nobuyuki Ogura | 1994-07-19 |
| 5158700 | Bleaching composition | Kohshiro Sotoya, Muneo Aoyagi, Nobuyuki Ogura | 1992-10-27 |