Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11203086 | Laser welding method and laser welding device | Keisuke Kinoshita, Kazuhiko KAGIYA, Mitsuhiro Hasunuma | 2021-12-21 |
| 10500947 | Fuel supply device | Masahiro Suda, Keiji Miyoshi | 2019-12-10 |
| 10421153 | Laser welding method and laser welding device | Kazuhiko KAGIYA, Tsuyoshi Higashinakagawa | 2019-09-24 |
| 10374279 | Connector device and communication system | Isao Matsumoto, Takayuki Mogi, Kenichi Kawasaki, Tetsuya Makita, Tatsuhito Aono +4 more | 2019-08-06 |
| 9312709 | Charging stand | Tsutomu Takahashi, Taro Takamoto, Koichi Izawa, Tamio Nishino | 2016-04-12 |
| 9083112 | Magnetic coupling connector | Kiyoshi Asai, Toshihiko Kato, Koichi Izawa, Yutaka Nakaone | 2015-07-14 |