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Patent applications and USPTO patent grants for Kubota; Naochika.The latest application filed is for "clutch unit".
Patent | Date |
---|---|
Clutch unit Grant 10,233,981 - Sato , et al. | 2019-03-19 |
Clutch unit Grant 9,618,062 - Sato , et al. April 11, 2 | 2017-04-11 |
Clutch unit Grant 9,574,623 - Sato , et al. February 21, 2 | 2017-02-21 |
Clutch Unit App 20150300435 - SATO; Koji ;   et al. | 2015-10-22 |
Clutch Unit App 20150240896 - SATO; Koji ;   et al. | 2015-08-27 |
Clutch Unit App 20150240898 - SATO; Koji ;   et al. | 2015-08-27 |
Clutch Unit App 20150240897 - SATO; Koji ;   et al. | 2015-08-27 |
Clutch unit Grant 9,074,644 - Sato , et al. July 7, 2 | 2015-07-07 |
Clutch Unit App 20120305359 - Sato; Koji ;   et al. | 2012-12-06 |
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