Inventor · disambiguated record
Tatsuya Kawabata
Also filed as: KAWABATA TATSUYA
10 granted patents·1 pending application·79 citations·filing 1991–2022
86Inventor score
Files withNIPPON CATALYTIC CHEM IND6SANSHA ELECTRIC MFG CO LTD2HATA SHINSUKE1JXTG NIPPON OIL & ENERGY CORP1TOYOTA MOTOR CO LTD1
Top patents by PatentIndex Score
11 records- 0183US8008515B2Catalyst for partial oxidation of olefin, preparation method thereof, and process for preparing alkylene oxideNIPPON CATALYTIC CHEM IND·Filed 2007·Granted Aug 30, 2011·5 cites·26 claims
- 0276US5235071ACatalyst for producing phthalic anhydride and process by using the sameNIPPON CATALYTIC CHEM IND·Filed 1992·Granted Aug 10, 1993·36 cites·5 claims
- 0363US9013115B2Discharge lamp igniting apparatusSANSHA ELECTRIC MFG CO LTD·Filed 2013·Granted Apr 21, 2015·1 cites·4 claims
- 0462US5229527AMethod for production of phthalic anhydride by vapor-phase oxidation of mixture of ortho-xylene with naphthaleneNIPPON CATALYTIC CHEM IND·Filed 1992·Granted Jul 20, 1993·8 cites·12 claims
- 0559US5169820ACatalyst for producing phthalic anhydrideNIPPON CATALYTIC CHEM IND·Filed 1991·Granted Dec 8, 1992·21 cites·3 claims
- 0653US9192722B2Pharmaceutical injection deviceHATA SHINSUKE·Filed 2012·Granted Nov 24, 2015·2 cites·3 claims
- 0747US5504218AMethod for production pyromellitic anhydrideNIPPON CATALYTIC CHEM IND·Filed 1995·Granted Apr 2, 1996·4 cites·15 claims
- 0842US9013159B2Parallel-operating power supply systemSANSHA ELECTRIC MFG CO LTD·Filed 2013·Granted Apr 21, 2015·0 cites·8 claims
- 0939US2019224942A1Visibility improvement film, laminate comprising same, and image display device comprising sameJXTG NIPPON OIL & ENERGY CORP·Filed 2017·Application pending·0 cites
- 1037US12172707B2Power steering system for vehicleTOYOTA MOTOR CO LTD·Filed 2022·Granted Dec 24, 2024·0 cites·6 claims
- 1130US5663114ACatalyst for production of pyromellitic anhydride and method for production of pyromellitic anhydrideNIPPON CATALYTIC CHEM IND·Filed 1994·Granted Sep 2, 1997·2 cites·9 claims
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