Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10602572 | Cooking device | Tadanori SUGIMURA, Akihiro Okazaki | 2020-03-24 |
| 5048139 | Washing machine with a turbidimeter and method of operating same | Takatomo Matsumi, Koji Kikuchi | 1991-09-17 |
| 4803854 | Progress indicator for a washing machine | Koji Kikuchi, Takatomo Matsumi | 1989-02-14 |
| 4679414 | Apparatus for controlling a dewatering process | Takatomo Matsumi, Koji Kikuchi | 1987-07-14 |