Inventor · disambiguated record
Tsutomu Aoki
Also filed as: AOKI TSUTOMU
18 granted patents·2 pending applications·197 citations·filing 1975–2011
94Inventor score
Files withSHIONOGI & CO11NIPPON PNEUMATIC MFG3BRIDGESTONE CORP1BRIDGESTONE CORP AND TOSHIBA F1HIRAOKA KAZUHIKO1
Top patents by PatentIndex Score
20 records- 0186USD652062SWheel loaderHIRAOKA KAZUHIKO·Filed 2011·Granted Jan 10, 2012·40 cites·1 claims
- 0284US6742411B2Brake pedal apparatus for automotive vehicleNISSAN MOTOR·Filed 2001·Granted Jun 1, 2004·28 cites·19 claims
- 0374US4570018AFluorocyclopropanesSHIONOGI & CO·Filed 1984·Granted Feb 11, 1986·10 cites·5 claims
- 0468US4058521A2-Halomethyl-2-nucleophilic substituted methyl penicillinsSHIONOGI & CO·Filed 1977·Granted Nov 15, 1977·14 cites·1 claims
- 0567US7442453B1Decontamination procedure for a fuel cell power plantUTC FUEL CELLS LLC·Filed 2004·Granted Oct 28, 2008·8 cites·10 claims
- 0665US4555578AMercaptotetrazolylalkanohydroxamic acids, salts and ester thereofSHIONOGI & CO·Filed 1983·Granted Nov 26, 1985·5 cites·15 claims
- 0763US5263246ABump forming methodNEC CORP·Filed 1992·Granted Nov 23, 1993·31 cites·7 claims
- 0863US4529721AVinylthioacetamido oxacephalosporin derivativesSHIONOGI & CO·Filed 1983·Granted Jul 16, 1985·7 cites·12 claims
- 0960US4664571ATool abnormality detectorNIPPON PNEUMATIC MFG·Filed 1986·Granted May 12, 1987·22 cites·3 claims
- 1055US7087764B2Process for producing arylsulfenyl halideSHIONOGI & CO·Filed 2003·Granted Aug 8, 2006·1 cites·4 claims
- 1154US4614797ACephalosporin hydroxamic acidsSHIONOGI & CO·Filed 1984·Granted Sep 30, 1986·4 cites·12 claims
- 1254US2010003555A1Method and device for decontamination air for fuel cell, and fuel cellBRIDGESTONE CORP·Filed 2009·Application pending·0 cites
- 1348US4081443APenicillin oxidesSHIONOGI & CO·Filed 1977·Granted Mar 28, 1978·2 cites·10 claims
- 1447US2006240295A1Method and device for decontamination air for fuel cell, and fuel cellBRIDGESTONE CORP AND TOSHIBA F·Filed 2006·Application pending·0 cites
- 1543US4342685AInversion of the 3 α-amino group attached to the β-lactam ringSHIONOGI & CO·Filed 1980·Granted Aug 3, 1982·1 cites·5 claims
- 1639US5271301AVibrating cutting toolNIPPON PNEUMATIC MFG·Filed 1992·Granted Dec 21, 1993·10 cites·3 claims
- 1739US5143493AVibrating cutting toolNIPPON PNEUMATIC MFG·Filed 1991·Granted Sep 1, 1992·11 cites·3 claims
- 1839US4025553AProduction of o-hydroxybenzyl alcoholsSHIONOGI & CO·Filed 1975·Granted May 24, 1977·2 cites·7 claims
- 1937US4705852A1-oxadethia cephalosporin hydroxamic acid derivativesSHIONOGI & CO·Filed 1986·Granted Nov 10, 1987·1 cites·7 claims
- 2035US4448720AInversion of the 3α-amino group attached to the β-lactam ringSHIONOGI & CO·Filed 1982·Granted May 15, 1984·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →