loadpatents
Patent applications and USPTO patent grants for Ohkawa; Koue.The latest application filed is for "composition for dry lubricant film and plain bearing with sliding layer using the same".
Patent | Date |
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Composition for dry lubricant film and plain bearing with sliding layer using the same Grant 8,017,668 - Tanaka , et al. September 13, 2 | 2011-09-13 |
Composition For Dry Lubricant Film And Plain Bearing With Sliding Layer Using The Same App 20080312357 - TANAKA; Takuya ;   et al. | 2008-12-18 |
Sliding member Grant 7,431,507 - Tsuji , et al. October 7, 2 | 2008-10-07 |
Sliding member Grant 7,153,591 - Tsuji , et al. December 26, 2 | 2006-12-26 |
Lubricant Grant 7,141,536 - Ohkawa , et al. November 28, 2 | 2006-11-28 |
Sliding member App 20040265618 - Tsuji, Hideo ;   et al. | 2004-12-30 |
Sliding member App 20040264820 - Tsuji, Hideo ;   et al. | 2004-12-30 |
Lubricant App 20040067858 - Ohkawa, Koue ;   et al. | 2004-04-08 |
Aluminum-base composite bearing material and method of producing the same Grant 6,696,168 - Hasegawa , et al. February 24, 2 | 2004-02-24 |
Aluminum-base composite bearing material and method of producing the same App 20030012972 - Hasegawa, Yasukuni ;   et al. | 2003-01-16 |
Resin composition for bonding foundry sand Grant 4,417,011 - Ohkawa , et al. November 22, 1 | 1983-11-22 |
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