Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11745366 | Comb-shaped outer blade, blade unit, and electric razor | Masato Omori, Hiroaki Shimizu, Shunsuke Komori, Atsutaka IKEMOTO, Daisuke Sone | 2023-09-05 |
| 11745367 | Blade unit and electric razor | Shunsuke Komori, Toshiharu Hashimoto, Atsutaka IKEMOTO | 2023-09-05 |
| 11260548 | Hair cutting device | Hiroaki Shimizu, Ryo Suzuki, Kotaro Yanagi, Hiroki Inoue | 2022-03-01 |
| 10836058 | Method of producing an outer blade for a hair cutting device | Masato Omori, Katsuhiro Higuchi, Hiroyuki Naoe, Koji Yamada, Hiroaki Shimizu | 2020-11-17 |
| 10751893 | Outer blade for hair cutting device and hair cutting device | Hiroaki Shimizu, Shintaro Matsuo, Shigetoshi Sakon, Hiroki Inoue | 2020-08-25 |