Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888870 | Hair trimmer | Shouji Fujikawa, Masakatsu Araki, Shinichirou Tsujimura | 1989-12-26 |
| 4866843 | Electric dry shaver with trimmer unit | — | 1989-09-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888870 | Hair trimmer | Shouji Fujikawa, Masakatsu Araki, Shinichirou Tsujimura | 1989-12-26 |
| 4866843 | Electric dry shaver with trimmer unit | — | 1989-09-19 |