Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10071490 | Electric shaver | Hiroaki Shimizu, Yasuhide Matsuoka | 2018-09-11 |
| 9962842 | Slit blade block and electric razor having slit blade block | Shunsuke Komori, Hiroaki Shimizu, Masaaki Sato | 2018-05-08 |