Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D346463 | Electric hair clipper | Yoshiyuki Nakashima, Shinji Yamamoto | 1994-04-26 |
| D343923 | Electric shaver | Yoshiyuki Nakashima, Akio Goto, Shinji Yamamoto, Masashi Nomura | 1994-02-01 |