Issued Patents All Time
Showing 25 most recent of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12379533 | Grating part and manufacturing method thereof | Kosaku Miyake | 2025-08-05 |
| 12204073 | Scale and manufacturing method of the same | — | 2025-01-21 |
| 12044558 | Scale and method of manufacturing the same | Kosaku Miyake | 2024-07-23 |
| 11808611 | Scale | Kosaku Miyake | 2023-11-07 |
| 11768322 | Grating part and manufacturing method thereof | Kosaku Miyake | 2023-09-26 |
| 11747173 | Scale and manufacturing method of the same | — | 2023-09-05 |
| 11307058 | Scale and manufacturing method of the same | — | 2022-04-19 |
| 11054286 | Scale and manufacturing method of the same | — | 2021-07-06 |
| 9945453 | Multiple speed transmission | Takayoshi Kato, Takashi Morimoto, Hiroshi Kato, Satoru Kasuya, Tomochika Inagaki +5 more | 2018-04-17 |
| 9784345 | Transmission device | Nobutada Sugiura, Takashi Morimoto, Hiroshi Kato, Satoru Kasuya, Masahiro Otake +2 more | 2017-10-10 |
| 9458914 | Automatic transmission | Takayoshi Kato, Hiroshi Kato, Nobutada Sugiura, Takashi Morimoto, Nobukazu Ike +4 more | 2016-10-04 |
| 9258007 | Scale of photoelectric encoder including base member having roughened surface and manufacturing method of scale | Fujio Maeda, Michihiko Togashi | 2016-02-09 |
| 8839929 | Hydraulic clutch and transmission device provided with the same | Hiroshi Kato, Michio NOBATA, Masaki Suzuki | 2014-09-23 |
| 8821332 | Power transmission device | Kazuya Kawamura, Takayoshi Kato, Hiroshi Kato, Satoru Kasuya | 2014-09-02 |
| 8585015 | Engagement chain | — | 2013-11-19 |
| 8029406 | Automatic transmission for a vehicle | Minoru Todo, Kazuhisa Ozaki, Takuya Ishii, Satoshi Fukuyama, Tomochika Inagaki +1 more | 2011-10-04 |
| 7967716 | Automatic transmission for a vehicle | Minoru Todo, Kazuhisa Ozaki, Takuya Ishii, Satoshi Fukuyama, Tomochika Inagaki +1 more | 2011-06-28 |
| 7914409 | Oil-free chain | Hiroki Ishida, Takashi Nakagawa | 2011-03-29 |
| 7819773 | Automatic transmission for a vehicle | Minoru Todo, Kazuhisa Ozaki, Takuya Ishii, Satoshi Fukuyama, Tomochika Inagki +1 more | 2010-10-26 |
| 7775925 | Oil-free chain | Takashi Nakagawa, Hiroki Ishida, Hirofumi Miki | 2010-08-17 |
| 7637708 | Production system for wafer | Shunichi Imao, Akihiko Kosugi, Kiichi Uchino | 2009-12-29 |
| 7628726 | Automatic transmission for vehicle | Satoshi Fukuyama, Minoru Todo, Kazuhisa Ozaki, Takuya Fujimine, Takuya Ishii +2 more | 2009-12-08 |
| 7621514 | Clamping apparatus | Ryu Okubo, Hiromi Ohshima | 2009-11-24 |
| 7610650 | Vehicle for cleaning | Shunichi Imao, Akihiko Kosugi, Yukio Ilzuka | 2009-11-03 |
| 7559867 | Connection structure for automatic transmission | Yuichi Seki, Takuya Ishii, Minoru Todo, Kazutoshi Nozaki, Akiharu Abe +3 more | 2009-07-14 |