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Patent applications and USPTO patent grants for Tojo; Nobuo.The latest application filed is for "reciprocating pump".
Patent | Date |
---|---|
Reciprocating pump Grant 10,808,693 - Tojo October 20, 2 | 2020-10-20 |
Reciprocating Pump App 20180163719 - Tojo; Nobuo | 2018-06-14 |
Reciprocating Pump App 20090257897 - Tojo; Nobuo | 2009-10-15 |
Reciprocating pump Grant D591,311 - Tojo April 28, 2 | 2009-04-28 |
Reciprocating pump apparatus App 20070237651 - Tojo; Nobuo | 2007-10-11 |
Reciprocating pump Grant D538,824 - Tojo March 20, 2 | 2007-03-20 |
Reciprocating pump Grant D495,342 - Tojo , et al. August 31, 2 | 2004-08-31 |
Seal device for reciprocating pump Grant 4,875,690 - Tojo October 24, 1 | 1989-10-24 |
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