Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5685728 | Rotary connector device | Takeshi Okuhara, Takashi Sakamaki | 1997-11-11 |
| 5645441 | Rotary connector device | Takeshi Okuhara, Takashi Sakamaki | 1997-07-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5685728 | Rotary connector device | Takeshi Okuhara, Takashi Sakamaki | 1997-11-11 |
| 5645441 | Rotary connector device | Takeshi Okuhara, Takashi Sakamaki | 1997-07-08 |