Inventor · disambiguated record
Tetsuo Ohkubo
Also filed as: OHKUBO TETSUO
19 granted patents·447 citations·filing 1975–1996
96Inventor score
Top patents by PatentIndex Score
19 records- 0194US4889768ANovel silicon-urethane (meth) acrylate, and resin composition and coating material comprising sameNIPPON KAYAKU KK·Filed 1987·Granted Dec 26, 1989·47 cites·14 claims
- 0291US4783544ADi-(meth)acrylic acid ester, resin composition comprising the same and coating agent comprising the sameNIPPON KAYAKU KK·Filed 1986·Granted Nov 8, 1988·27 cites·3 claims
- 0388US4593324AImage data storing deviceFUJI XEROX CO LTD·Filed 1985·Granted Jun 3, 1986·99 cites·3 claims
- 0484US4581180APhosphates having one to three (meth)acrylate groupsNIPPON KAYAKU KK·Filed 1985·Granted Apr 8, 1986·18 cites·5 claims
- 0579US4843111ADiesters of (meth)acrylic acid and resin compositions comprising the sameNIPPON KAYAKU KK·Filed 1985·Granted Jun 27, 1989·27 cites·14 claims
- 0676US4608400ANovel (meth)acrylate and resin composition comprising the sameNIPPON KAYAKU KK·Filed 1985·Granted Aug 26, 1986·23 cites·15 claims
- 0775US5215863AResin composition and solder resist compositionNIPPON KAYAKU KK·Filed 1991·Granted Jun 1, 1993·28 cites·4 claims
- 0874US5538821AResist ink composition and cured article prepared therefromNIPPON KAYAKU KK·Filed 1994·Granted Jul 23, 1996·30 cites·9 claims
- 0974US4225928ASystem for automatically positioning the carriage of a machine in numerical control system at a reference pointOKI ELECTRIC IND CO LTD·Filed 1978·Granted Sep 30, 1980·25 cites·5 claims
- 1073US4434431AMultilevel image printing deviceFUJI XEROX CO LTD·Filed 1981·Granted Feb 28, 1984·21 cites·8 claims
- 1166US4647638ANovel organophosphate and adhesive comprising itNIPPON KAYAKU KK·Filed 1985·Granted Mar 3, 1987·15 cites·4 claims
- 1264US5049628AUnsaturated group-containing polycarboxlic acid resin, resin composition and solder resist resin composition comprising the same and cured product thereofNIPPON KAYAKU KK·Filed 1989·Granted Sep 17, 1991·16 cites·27 claims
- 1364US5021467APhotocurable di-(meth)acrylic acid ester resin coating compositionNIPPON KAYAKU KK·Filed 1988·Granted Jun 4, 1991·6 cites·5 claims
- 1463US5702820APhoto-imaging resist ink and cured product thereofNIPPON KAYAKU KK·Filed 1996·Granted Dec 30, 1997·20 cites·10 claims
- 1558US4245316ASystem for providing time control data in a numerical control systemOKI ELECTRIC IND CO LTD·Filed 1978·Granted Jan 13, 1981·16 cites·8 claims
- 1656US4540809A(Meth) acrylate esters of dipentaerythritol caprolactone condensatesNIPPON KAYAKU KK·Filed 1983·Granted Sep 10, 1985·12 cites·6 claims
- 1738US4536588AAcetal glycol diacrylates and process for producing themNIPPON KAYAKU KK·Filed 1983·Granted Aug 20, 1985·5 cites·4 claims
- 1838US4060851AControl system of a numerical control unitOKI ELECTRIC IND CO LTD·Filed 1975·Granted Nov 29, 1977·8 cites·3 claims
- 1933US4086633ANumerical control system with program access functionOKI ELECTRIC IND CO LTD·Filed 1976·Granted Apr 25, 1978·4 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →