Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D993921 | Electrical connector | Shuichi Uruwashi, Shinya Okumura | 2023-08-01 |
| D960105 | Electrical connector | Shuichi Uruwashi, Shinya Okumura | 2022-08-09 |
| 11043769 | Combined inner housing connector for vehicle | Isao Kameyama, Shogo Uehara, Yasuo Yoshiura, Shuichi Uruwashi, Shinya Okumura | 2021-06-22 |
| 9472890 | Connector for cable connection | Atsushi Arai, Tetsuya Takagi | 2016-10-18 |
| 8119270 | Lead acid battery with liquid sensor in lid | Wataru Mashiko, Mitsunori Maeda, Hiroyasu Kawada, Takashi Akimoto, Motoshi Kiribayashi | 2012-02-21 |
| 7358702 | Storage battery with auxiliary terminals | Hiroyasu Kawada, Kenji Yamauchi, Masamichi Inakura, Kenzo Kawakita, Susumu Tanaka | 2008-04-15 |