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Patent applications and USPTO patent grants for Yamamoto; Hisayoshi.The latest application filed is for "imaging device and imaging system".
Patent | Date |
---|---|
Imaging device and imaging system Grant 10,489,666 - Aihara , et al. Nov | 2019-11-26 |
Speed limit violation control system and speed limit violation control method Grant 10,360,795 - Okamura , et al. | 2019-07-23 |
Imaging Device And Imaging System App 20190188504 - AIHARA; MASAYUKI ;   et al. | 2019-06-20 |
Speed Limit Violation Control System And Speed Limit Violation Control Method App 20180225961 - OKAMURA; Toshiyuki ;   et al. | 2018-08-09 |
Screw head Grant 6,102,642 - Kawashita , et al. August 15, 2 | 2000-08-15 |
Method of making a drill-shaped cutting tool and thread rolling dies Grant 4,793,220 - Yamamoto , et al. December 27, 1 | 1988-12-27 |
Thread rolling die for self-tapping screw Grant 4,655,073 - Yamamoto April 7, 1 | 1987-04-07 |
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