Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D413302 | Connector plug for optical fiber | Hiroshi Nakagawa | 1999-08-31 |
| 5085592 | Connector with short circuit and connector assembly | — | 1992-02-04 |
| 5041022 | Socket with a lock | — | 1991-08-20 |
| 5022871 | Multipolar connector socket | — | 1991-06-11 |
| 4954097 | Connector plug with locking mechanism | — | 1990-09-04 |
| 4929189 | Connector with locking mechanism | — | 1990-05-29 |
| D298931 | Electrical plug | — | 1988-12-13 |
| D298312 | Electrical socket | — | 1988-11-01 |
| 4737124 | Connector plug | Tadayoshi Ezure | 1988-04-12 |
| 4684199 | Connector plug | Tadayoshi Ezure | 1987-08-04 |
| D286281 | Electrical connecting socket | — | 1986-10-21 |