Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9948022 | Waterproof connector | Katsumi Arai, Hiroshi Akimoto, Toshiyuki SHIMODA | 2018-04-17 |
| 9812809 | Waterproof connector | Katsumi Arai, Hiroshi Akimoto, Toshiyuki SHIMODA | 2017-11-07 |
| 9812810 | Waterproof connector | Katsumi Arai, Hiroshi Akimoto, Toshiyuki SHIMODA | 2017-11-07 |
| 9608359 | Waterproof connector with integrated shell and contact into housing | Katsumi Arai, Masayuki Nishikata, Masakazu Kobayashi, Hiroshi Akimoto | 2017-03-28 |