Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10014609 | Connector | Makiko Ikeda, Kazushige Asakawa | 2018-07-03 |
| 9774128 | Connector | Naotoshi Ito, Kazushige Asakawa | 2017-09-26 |
| 9705233 | Connector | Eiichi Yamada | 2017-07-11 |
| 9577398 | Assisting tool for connector | Teruki Nagase, Masahiro Osawa | 2017-02-21 |
| 9318831 | Connector | Eiichi Yamada, Ryo Sumiya | 2016-04-19 |
| 8758064 | Multiple contact connector | Teruki Nagase, Hidehiro Matsushita, Masanori Yagi | 2014-06-24 |
| 8535081 | Solar cell panel connector and panel coupling body | — | 2013-09-17 |
| 8506321 | Connector | Takuji Hanyu | 2013-08-13 |
| 5618191 | Electrical connector | Youichiro Azuma | 1997-04-08 |
| 5542851 | Electrical connector with improved grounding | — | 1996-08-06 |
| 5354207 | Electrical connector with contact aligning member | — | 1994-10-11 |