Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11346607 | Temperature measuring instrument for high temperature and pressure furnace | Katsumi Watanabe, Yasuo Manabe, Kazuya Suzuki | 2022-05-31 |
| 9549603 | Cartridge-type cosmetic container | Atsushi Ohba | 2017-01-24 |
| 7128486 | Stick-form cosmetic material feeding container | Atsushi Ohba | 2006-10-31 |
| 5816727 | Cosmetics container | Atsushi Ohba | 1998-10-06 |