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Patent applications and USPTO patent grants for Katori; Masaya.The latest application filed is for "keysheet".
Patent | Date |
---|---|
Key sheet Grant 7,737,375 - Katori , et al. June 15, 2 | 2010-06-15 |
Keysheet App 20070246342 - Katori; Masaya ;   et al. | 2007-10-25 |
Key sheets and method of producing the same Grant 7,262,379 - Nishimura , et al. August 28, 2 | 2007-08-28 |
Key sheets and method of producing the same App 20060278510 - Nishimura; Takeshi ;   et al. | 2006-12-14 |
Key sheets and method of producing the same App 20040200712 - Nishimura, Takeshi ;   et al. | 2004-10-14 |
Key sheet Grant 6,607,812 - Katori , et al. August 19, 2 | 2003-08-19 |
Key sheet App 20010051254 - katori, Masaya ;   et al. | 2001-12-13 |
Manufacturing method of color keypad for a contact of character illumination rubber switch Grant 6,180,048 - Katori January 30, 2 | 2001-01-30 |
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