Inventor · disambiguated record
Tetsuo Ohnishi
Also filed as: OHNISHI TETSUO · SHIGETA TOMOGORO
17 granted patents·4 pending applications·195 citations·filing 1974–2018
93Inventor score
Top patents by PatentIndex Score
21 records- 0196US6844085B2Copper based sintered contact material and double-layered sintered contact memberKOMATSU MFG CO LTD·Filed 2002·Granted Jan 18, 2005·48 cites·15 claims
- 0287US6877259B2Pin assembly and implements connecting apparatusKOMATSU MFG CO LTD·Filed 2003·Granted Apr 12, 2005·40 cites·15 claims
- 0385US7094473B2Wear-resistant sintered contact material, wear-resistant sintered composite contact component and method of producing the sameKOMATSU MFG CO LTD·Filed 2003·Granted Aug 22, 2006·21 cites·24 claims
- 0485US6962458B2Coupling device for equipment implementKOMATSU MFG CO LTD·Filed 2002·Granted Nov 8, 2005·21 cites·27 claims
- 0583US7648773B2Thermal spray membrane contact material, contact member and contact part, and apparatuses to which they are appliedKOMATSU MFG CO LTD·Filed 2007·Granted Jan 19, 2010·4 cites·9 claims
- 0681US7998238B2Sintered sliding member and connecting deviceKOMATSU MFG CO LTD·Filed 2004·Granted Aug 16, 2011·21 cites·3 claims
- 0778US7282078B2Wear-resistant sintered contact material, wear-resistant sintered composite contact component and method of producing the sameKOMATSU MFG CO LTD·Filed 2005·Granted Oct 16, 2007·3 cites·19 claims
- 0869US7438979B2Thermal spray membrane contact material, contact member and contact part, and apparatuses to which they are appliedKOMATSU MFG CO LTD·Filed 2004·Granted Oct 21, 2008·7 cites·13 claims
- 0963US7473296B2Wear-resistant sintered contact material, wear-resistant sintered composite contact component and method of producing the sameKOMATSU MFG CO LTD·Filed 2005·Granted Jan 6, 2009·2 cites·4 claims
- 1061US10920648B2Determination method for exhaust gas treatment device and determination system for exhaust gas treatment deviceKOMATSU MFG CO LTD·Filed 2018·Granted Feb 16, 2021·1 cites·4 claims
- 1159US7261951B2Copper based sintered contact material and double-layered sintered contact memberKOMATSU MFG CO LTD·Filed 2004·Granted Aug 28, 2007·1 cites·15 claims
- 1259US7056598B2Copper based sintered contact material and double-layered sintered contact memberKOMATSU MFG CO LTD·Filed 2004·Granted Jun 6, 2006·1 cites·12 claims
- 1359US6374616B2Heat exchangerKOMATSU MFG CO LTD·Filed 2000·Granted Apr 23, 2002·10 cites·6 claims
- 1456US2008081794A1Smg-1 binding protein and screening method for substances that can regulate the activity thereofJAPAN SCIENCE & TECH AGENCY·Filed 2007·Application pending·0 cites
- 1552US7087318B2Copper based sintered contact material and double-layered sintered contact memberKOMATSU MFG CO LTD·Filed 2004·Granted Aug 8, 2006·0 cites·12 claims
- 1649US2005196797A1SMG-1 binding protein and screening method for substances that can regulate the activity thereofCITY OF YOKOHAMA·Filed 2005·Application pending·0 cites
- 1748US10543227B2Hair growth compositionRIKEN·Filed 2016·Granted Jan 28, 2020·0 cites·7 claims
- 1848US7279228B2Wear-resistant sintered contact material, wear-resistant sintered composite contact component and method of producing the sameKOMATSU MFG CO LTD·Filed 2006·Granted Oct 9, 2007·0 cites·2 claims
- 1946US4156912AElectronic navigation calculatorSYSTEK CORP·Filed 1974·Granted May 29, 1979·15 cites·4 claims
- 2043US2007009757A1Sintered sliding material, sliding member, connection device and device provided with sliding memberTAKAYAMA TAKEMORI·Filed 2004·Application pending·0 cites
- 2143US2003209103A1Cooper-based sintering sliding material and multi-layered sintered sliding memberKOMATSU MFG CO LTD·Filed 2003·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →