Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8655025 | Data analysis device, data analysis method, and program | Shizuo Manabe | 2014-02-18 |
| 6582405 | Electrically-driven dental injector | Yukio Kawagishi, Fumio Tanaka, Mutsumi Shibuya, Renji Hayashi, Yoshinori Katoh | 2003-06-24 |
| 5224047 | Maintenance monitoring apparatus for automatic winder | Hidenao Miyaji | 1993-06-29 |
| D256771 | Motor drill | Katsuzo Ikeda | 1980-09-09 |
| 4208555 | Torque control device for an electrically-driven tool | Katsuzo Ikeda | 1980-06-17 |