Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10994579 | Towing device for automatic guided vehicle, and automatic guided vehicle provided with the same | Takayuki Kaneko | 2021-05-04 |
| 10960717 | Towing device of automatic guided vehicle and automatic guided vehicle having the same | Takayuki Kaneko | 2021-03-30 |
| 10882573 | Towing device for automatic guided vehicle, and automatic guided vehicle provided with the same | Takayuki Kaneko | 2021-01-05 |
| 8828272 | Phosphor, method for producing phosphor, phosphor-containing composition, light-emitting device, lighting system and image display device | Takatoshi Seto, Naoto Kijima, Keiichi Seki, Hiroyasu Yamada, Tatsuya Inoue | 2014-09-09 |
| 8574459 | Phosphor, method for producing phosphor, phosphor-containing composition, light-emitting device, lighting system and image display device | Takatoshi Seto, Naoto Kijima, Keiichi Seki, Hiroyasu Yamada, Tatsuya Inoue | 2013-11-05 |
| 7905304 | Automatic guided vehicle drive device | — | 2011-03-15 |
| 5387836 | Rare earth oxysulfide phosphor and high resolution cathode ray tube employing it | Hideo Tono | 1995-02-07 |