Inventor · disambiguated record
Masayasu Kato
Also filed as: KATO MASAYASU
19 granted patents·436 citations·filing 1973–2004
95Inventor score
Top patents by PatentIndex Score
19 records- 0194US5353355AImage recognition device and pattern-match cutting deviceHITACHI LTD·Filed 1992·Granted Oct 4, 1994·74 cites·4 claims
- 0287US5578732AProduction of 2-(2-pyridylmethylsulfinyl) benzimidazole compounds by selective oxidation in the presence of a vanadium catalystTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1995·Granted Nov 26, 1996·60 cites·6 claims
- 0386US5957486AAir bag device and method for folding an air bagDENSO CORP·Filed 1997·Granted Sep 28, 1999·70 cites·21 claims
- 0485US6002011ACrystals of benzimidazole derivatives and their productionTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1998·Granted Dec 14, 1999·54 cites·17 claims
- 0577US6177587B1Production method of aminobenzene compoundTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1998·Granted Jan 23, 2001·18 cites·21 claims
- 0665US7082357B2Failure diagnosis method of vehicle communication networkDENSO CORP·Filed 2004·Granted Jul 25, 2006·11 cites·4 claims
- 0763US6077943AMethod of producing erythromycin derivativeTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1998·Granted Jun 20, 2000·19 cites·9 claims
- 0863US5943540ATransfer belt deviceMINOLTA CO LTD·Filed 1997·Granted Aug 24, 1999·16 cites·12 claims
- 0962US5692064AMethod and apparatus for counting underwater objects using an ultrasonic waveHITACHI LTD·Filed 1994·Granted Nov 25, 1997·31 cites·16 claims
- 1061US5991561AApparatus and method for preventing image transfer to an area of an intermediate transfer belt that is susceptible to creep bucklingMINOLTA CO LTD·Filed 1997·Granted Nov 23, 1999·15 cites·22 claims
- 1157US5709403AAirbag device provided with airbags located on driver's seat side and passenger's seat sideNIPPON DENSO CO·Filed 1995·Granted Jan 20, 1998·25 cites·24 claims
- 1257US5144679AGraphic data searching and storage methodHITACHI LTD·Filed 1991·Granted Sep 1, 1992·32 cites·40 claims
- 1347US5235091AProcess for preparing diphenylmethane compoundsTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1992·Granted Aug 10, 1993·3 cites·4 claims
- 1446US4920230AMethod of producing nitrogen-containing heteroaromatic compounds having an alkoxy groupTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1988·Granted Apr 24, 1990·2 cites·7 claims
- 1542US7092829B2Instantaneous wire interruption detection system for vehicle electrical systemDENSO CORP·Filed 2004·Granted Aug 15, 2006·2 cites·8 claims
- 1640US4801703AMethod for production of cephalosporin compoundsTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1986·Granted Jan 31, 1989·2 cites·17 claims
- 1735US4642365AMethod for production of 1,3,2-dioxaphospholesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1985·Granted Feb 10, 1987·1 cites·10 claims
- 1832US4286088AProcess for preparing 7-aminocephalosporinsTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1978·Granted Aug 25, 1981·0 cites·11 claims
- 1927US4122258AProcess for producing desacetoxycephalosporin derivatives by heating a penicillin-1-oxide in presence of an organic sulfideTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1973·Granted Oct 24, 1978·1 cites·35 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →