Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11675209 | Optical unit with shake correction function | — | 2023-06-13 |
| 11526023 | Optical unit with shake correction function | — | 2022-12-13 |
| 11500221 | Optical unit with shake correction function | — | 2022-11-15 |
| 11460714 | Optical unit with shake correction function | — | 2022-10-04 |
| 11402652 | Optical unit with shake correction function | — | 2022-08-02 |
| 11391961 | Optical unit with shake correction function | — | 2022-07-19 |
| 11059327 | Pneumatic tire | Naoko Suzuki | 2021-07-13 |
| 11027579 | Pneumatic tire | Naoko Suzuki | 2021-06-08 |
| 10899178 | Pneumatic tire | Naoko Suzuki | 2021-01-26 |
| 8593744 | Optical device and manufacturing method therefor | Shinichi Niwa, Masao Takemura, Akira Mori | 2013-11-26 |
| 8272414 | Pneumatic tire | Futoshi Matsunaga, Kenichi Morita | 2012-09-25 |
| 8238049 | Lens drive device | Takeshi Sue, Yukio Furuya | 2012-08-07 |
| 8107176 | Lens drive device | Tatsuya Nagayoshi | 2012-01-31 |
| 6677694 | DC motor with brushes | Masayuki Katagiri | 2004-01-13 |
| 6534889 | Motor with rotator having shaft insertion sections with different internal peripheral surfaces | Masayuki Katagiri, Makoto Akabane | 2003-03-18 |
| 6362555 | Small motor with improved connecting structure between coil, riser and varistor | Masayuki Katagiri | 2002-03-26 |
| 6285109 | Small motor with improved connecting structure between coil, riser and varistor | Masayuki Katagiri | 2001-09-04 |
| 6222818 | Disc chucking mechanism | Kazutaka Kobayashi, Masayuki Katagiri | 2001-04-24 |
| 6170146 | Rotor assembling method | Masayuki Katagiri, Hiromi Miyazawa | 2001-01-09 |
| 6163520 | Disc chucking mechanism | Kazutaka Kobayashi, Masayuki Katagiri | 2000-12-19 |
| 6153960 | Small motor with a coil having a continuously wound wire | Masayuki Katagiri | 2000-11-28 |
| 6100610 | DC motor | Masayuki Katagiri | 2000-08-08 |
| 6006416 | Method of mounting permanent magnet | Masayuki Katagiri | 1999-12-28 |