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Patent applications and USPTO patent grants for KURAHASHI; Kazuo.The latest application filed is for "copper alloy wrought material, copper alloy part, and method of producing a copper alloy wrought material".
Patent | Date |
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Copper Alloy Wrought Material, Copper Alloy Part, And Method Of Producing A Copper Alloy Wrought Material App 20130028784 - TAKAHASHI; Isao ;   et al. | 2013-01-31 |
Electronic instrument and reproduction system Grant 7,375,275 - Matsuoka , et al. May 20, 2 | 2008-05-20 |
Electronic instrument and reproduction system App 20060273936 - Matsuoka; Kazuhiko ;   et al. | 2006-12-07 |
Apparatus and method for providing a twin piano function App 20060130641 - Kurahashi; Kazuo | 2006-06-22 |
Non-contact type pattern sensor with variable clearance compensation Grant 4,944,028 - Iijima , et al. July 24, 1 | 1990-07-24 |
Clad material for ornamental applications and a process for producing the same Grant 4,777,098 - Takamura , et al. October 11, 1 | 1988-10-11 |
Method for manufacturing an eyeglass-frame Grant 4,611,371 - Fujino , et al. September 16, 1 | 1986-09-16 |
Eyeglass-frame Grant 4,494,832 - Takamura , et al. January 22, 1 | 1985-01-22 |
Eyeglass-frame Grant 4,472,035 - Takamura , et al. September 18, 1 | 1984-09-18 |
Billet and process for producing a tubular body by forced plastic deformation Grant 4,186,586 - Takamura , et al. February 5, 1 | 1980-02-05 |
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