Inventor · disambiguated record
Tetsuji Hayashi
Also filed as: HAYASHI TETSUJI
17 granted patents·1 pending application·233 citations·filing 1991–2004
94Inventor score
Files withKAYABA INDUSTRY CO LTD8AMADA MFG AMERICA6AMADA CO LTD1CALSONIC KANSEI CORP1KAYABA KOGYO CO LTD1
Top patents by PatentIndex Score
18 records- 0180US5593279ASuction connector for pumpKAYABA INDUSTRY CO LTD·Filed 1996·Granted Jan 14, 1997·47 cites·5 claims
- 0276US5284043AMethod and device for separating a contoured product from sheet metalAMADA MFG AMERICA·Filed 1992·Granted Feb 8, 1994·29 cites·12 claims
- 0375US5346454ATurret punch pressAMADA MFG AMERICA·Filed 1993·Granted Sep 13, 1994·32 cites·18 claims
- 0473US5377519APunch and die for forming a protrusion and a pair of slits in sheet materialAMADA MFG AMERICA·Filed 1993·Granted Jan 3, 1995·27 cites·4 claims
- 0548US5205149APress machine having adjustable strikerAMADA MFG AMERICA·Filed 1991·Granted Apr 27, 1993·12 cites·5 claims
- 0646US6499204B2Device for press-fitting catalyzer core bed into outer caseCALSONIC KANSEI CORP·Filed 2001·Granted Dec 31, 2002·2 cites·14 claims
- 0746US5216959AMethod and device for press overload protectionAMADA MFG AMERICA·Filed 1991·Granted Jun 8, 1993·11 cites·3 claims
- 0844US6234776B1Vane pumpKAYABA INDUSTRY CO LTD·Filed 1996·Granted May 22, 2001·12 cites·5 claims
- 0943US5832949AControl valveKAYABA INDUSTRY CO LTD·Filed 1996·Granted Nov 10, 1998·9 cites·10 claims
- 1040US7249608B2Flow control for power steeringKAYABA INDUSTRY CO LTD·Filed 2004·Granted Jul 31, 2007·2 cites·2 claims
- 1139US6082983AVane pumpKAYABA INDUSTRY CO LTD·Filed 1996·Granted Jul 4, 2000·7 cites·4 claims
- 1239US6058962AFlow rate regulating valve of hydraulic pumpKAYABA KOGYO CO LTD·Filed 1997·Granted May 9, 2000·15 cites·4 claims
- 1338US5775360APressure control valveKAYABA INDUSTRY CO LTD·Filed 1996·Granted Jul 7, 1998·12 cites·3 claims
- 1436US5990428APressure switch for hydraulic pumpKAYABA INDUSTRY CO LTD·Filed 1996·Granted Nov 23, 1999·6 cites·14 claims
- 1535US5184498ATurret punch pressAMADA MFG AMERICA·Filed 1992·Granted Feb 9, 1993·5 cites·3 claims
- 1633US2003065834A1Buffer controlling system and buffer controllable memoryFiled 2002·Application pending·0 cites
- 1732US5177843ATurret punch pressAMADA CO LTD·Filed 1991·Granted Jan 12, 1993·3 cites·6 claims
- 1826US5653583AOil hydraulic pumpKAYABA INDUSTRY CO LTD·Filed 1996·Granted Aug 5, 1997·2 cites·4 claims
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