Inventor · disambiguated record
Nobuhiko Shima
Also filed as: SHIMA NOBUHIKO
16 granted patents·679 citations·filing 1988–2011
95Inventor score
Top patents by PatentIndex Score
16 records- 0196US6586122B2Multilayer-coated cutting toolHITACHI TOOL ENG·Filed 2001·Granted Jul 1, 2003·125 cites·16 claims
- 0291US6311674B1Fuel injection system for internal combustion engineDENSO CORP·Filed 1999·Granted Nov 6, 2001·62 cites·26 claims
- 0389US8919314B2Engine control apparatusSAITO TATSUYA·Filed 2011·Granted Dec 30, 2014·8 cites·8 claims
- 0489US6333103B1Aluminum oxide-coated articleHITACHI METALS LTD·Filed 1999·Granted Dec 25, 2001·96 cites·12 claims
- 0589US5511528AAccumulator type of fuel injection deviceNIPPON DENSO CO·Filed 1994·Granted Apr 30, 1996·70 cites·2 claims
- 0688US6492011B1Wear-resistant workpiece and method for producing sameUNAXIS TRADING AG·Filed 1998·Granted Dec 10, 2002·64 cites·14 claims
- 0787US6367452B1Fuel injection systemDENSO CORP·Filed 2000·Granted Apr 9, 2002·50 cites·14 claims
- 0885US6354274B1Fuel injection apparatus for internal combustion engineDENSO CORP·Filed 2000·Granted Mar 12, 2002·31 cites·12 claims
- 0978US8672809B2Engine control apparatusSAITO TATSUYA·Filed 2011·Granted Mar 18, 2014·6 cites·5 claims
- 1078US6790543B2Hard layer-coated toolHITACHI TOOL ENG·Filed 2002·Granted Sep 14, 2004·19 cites·8 claims
- 1178US6071560ATool with tool body and protective layer systemBALZERS HOCHVAKUUM·Filed 1997·Granted Jun 6, 2000·43 cites·11 claims
- 1278US5149361ACermet alloyHITACHI LTD·Filed 1989·Granted Sep 22, 1992·24 cites·3 claims
- 1376US6274249B1Tool with tool body and protective layer systemUNAXIS BALZERS AG·Filed 1997·Granted Aug 14, 2001·42 cites·18 claims
- 1475US4957548ACermet alloyHITACHI METALS LTD·Filed 1988·Granted Sep 18, 1990·23 cites·4 claims
- 1574US8843299B2Control apparatus for controlling on-vehicle starter for starting engineKAWAZU SHINSUKE·Filed 2011·Granted Sep 23, 2014·4 cites·8 claims
- 1670US6844069B2Tool with tool body and protective layer systemUNAXIS BALZERS AG·Filed 2001·Granted Jan 18, 2005·12 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →