Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D453922 | Electrical connector | Yoichiro Azuma, Yasuhiro Ono | 2002-02-26 |
| D436577 | Electrical connector | Yoichiro Azuma, Yasuhiro Ono | 2001-01-23 |
| 6007352 | Electrical connector with shielded power contacts | Yoichiro Azuma, Yasuhiro Ono | 1999-12-28 |
| 5971800 | Connector assembly with alternate housings with and without power contacts | Yoichiro Azuma, Yasuhiro Ono | 1999-10-26 |
| 5947767 | Electrical connector | Shigeyasu Kitamura, Akira Kasuga | 1999-09-07 |