Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10530224 | Motor and electric tool equipped with the same | Kota Kitamura, Hidenori Shimizu, Motoharu Muto, Daiju Kinoshita | 2020-01-07 |
| 10355538 | Brushless motor and electrically powered tool | Kota Kitamura, Hidenori Shimizu, Motoharu Muto, Hiroyuki Tsubakimoto, Koichi Hashimoto | 2019-07-16 |
| 8405260 | Electric power tool | Hidenori Shimizu | 2013-03-26 |
| 7971654 | Rotary impact tool | Hidenori Shimizu | 2011-07-05 |
| 7351077 | Electric power tool | Hidenori Shimizu | 2008-04-01 |
| 5668447 | Deflection yoke and cathode-ray tube apparatus comprising the same | Nobutaka Okuyama, Soichi Sakurai, Kooji Fukuma, Hiroshi Yoshioka, Masao Obara +2 more | 1997-09-16 |
| 5548190 | Deflection yoke and cathode-ray tube apparatus comprising the same | Nobutaka Okuyama, Soichi Sakurai, Kooji Fukuma, Hiroshi Yoshioka, Masao Obara +2 more | 1996-08-20 |