Inventor · disambiguated record
Takeshi Okano
Also filed as: OKANO TAKESHI
36 granted patents·1 pending application·664 citations·filing 1972–2007
97Inventor score
Files withFUJI PHOTO FILM CO LTD13MURATA MANUFACTURING CO8MITSUBISHI CHEM IND6MITSUBISHI CHEM CORP4MITSUBISHI MONSANTO CHEM2
Top patents by PatentIndex Score
37 records- 0195US5750816AProcess for the preparation of α-olefin oligomersMITSUBISHI CHEM CORP·Filed 1996·Granted May 12, 1998·98 cites·29 claims
- 0294US5910619AProcess for producing α-olefin oligomersMITSUBISHI CHEM CORP·Filed 1995·Granted Jun 8, 1999·120 cites·35 claims
- 0393US5750817AProcess for producing α-olefin oligomers and α-olefin oligomer compositionsMITSUBISHI CHEM CORP·Filed 1996·Granted May 12, 1998·93 cites·42 claims
- 0490US5856612AProcess for producing α-olefin oligomerMITSUBISHI CHEM CORP·Filed 1997·Granted Jan 5, 1999·103 cites·16 claims
- 0589US6788918B2Transmission line assembly, integrated circuit, and transmitter-receiver apparatus comprising a dielectric waveguide protuding for a dielectric plateMURATA MANUFACTURING CO·Filed 2002·Granted Sep 7, 2004·27 cites·15 claims
- 0682US7750762B2Waveguide corner and radio deviceMURATA MANUFACTURING CO·Filed 2005·Granted Jul 6, 2010·9 cites·8 claims
- 0779US6614332B2Transmission line, integrated circuit, and transmitter receiverMURATA MANUFACTURING CO·Filed 2002·Granted Sep 2, 2003·14 cites·20 claims
- 0874US7394334B2Dielectric resonance apparatus, oscillation apparatus, and transmission/reception apparatusMURATA MANUFACTURING CO·Filed 2007·Granted Jul 1, 2008·7 cites·18 claims
- 0972US4865655AGallium arsenide phosphide mixed crystal epitaxial wafer with a graded buffer layerMITSUBISHI MONSANTO CHEM·Filed 1987·Granted Sep 12, 1989·36 cites·7 claims
- 1072US4112241AProcess for producing alkylene glycol estersMITSUBISHI CHEM IND·Filed 1977·Granted Sep 5, 1978·10 cites·11 claims
- 1171US4144396AProcess for producing alkylene glycol estersMITSUBISHI CHEM IND·Filed 1977·Granted Mar 13, 1979·9 cites·10 claims
- 1270US5448324ASheet film pack and film pack holderFUJI PHOTO FILM CO LTD·Filed 1993·Granted Sep 5, 1995·15 cites·19 claims
- 1367US4640597AMicro-readerFUJI PHOTO FILM CO LTD·Filed 1985·Granted Feb 3, 1987·12 cites·6 claims
- 1462US5829997AConnecting apparatusVICTOR COMPANY OF JAPAN·Filed 1996·Granted Nov 3, 1998·22 cites·7 claims
- 1559US4561769ACombined camera and viewerFUJI PHOTO FILM CO LTD·Filed 1984·Granted Dec 31, 1985·6 cites·11 claims
- 1657US4076412AProcess for producing microfilm copies and apparatus thereforFUJI PHOTO FILM CO LTD·Filed 1976·Granted Feb 28, 1978·5 cites·4 claims
- 1756US4629299AMicroform-readerFUJI PHOTO FILM CO LTD·Filed 1985·Granted Dec 16, 1986·8 cites·2 claims
- 1852US6888429B2Transmission line with a projecting dielectric part having an opposing coplanar line and transceiverMURATA MANUFACTURING CO·Filed 2002·Granted May 3, 2005·3 cites·20 claims
- 1952US4572649AFilm cassette for electrophotographic camera processor-readerFUJI PHOTO FILM CO LTD·Filed 1984·Granted Feb 25, 1986·9 cites·6 claims
- 2051US4066354AMicrofilm apparatusFUJI PHOTO FILM CO LTD·Filed 1976·Granted Jan 3, 1978·4 cites·2 claims
- 2147US4760425ADeveloper supply apparatus for electrophotographic systemFUJI PHOTO FILM CO LTD·Filed 1986·Granted Jul 26, 1988·9 cites·18 claims
- 2245US7541897B2Dielectric resonator, voltage-controlled oscillator, and wireless apparatusMURATA MANUFACTURING CO·Filed 2007·Granted Jun 2, 2009·0 cites·16 claims
- 2345US4409619ATelevision camera with an electronic view finderVICTOR COMPANY OF JAPAN·Filed 1981·Granted Oct 11, 1983·8 cites·14 claims
- 2444US4165441AProcess for the preparation of styreneMITSUBISHI CHEM IND·Filed 1978·Granted Aug 21, 1979·6 cites·15 claims
- 2538US6882254B2Transmission line with a dielectric protrusion having opposing longitudinal slot and transmitter-receiverMURATA MANUFACTURING CO·Filed 2003·Granted Apr 19, 2005·0 cites·20 claims
- 2637US4224292ACatalytic reduction of nitrogen oxidesMITSUBISHI CHEM IND·Filed 1978·Granted Sep 23, 1980·6 cites·10 claims
- 2737US2007075801A1Waveguide conversion devie, waveguide rotary joint, and antenna deviceMURATA MANUFACTURING CO·Filed 2004·Application pending·0 cites
- 2836US4619519AElectrophotographic camera processor-readerFUJI PHOTO FILM CO LTD·Filed 1984·Granted Oct 28, 1986·4 cites·5 claims
- 2936US3939205AProcess for hydrating an unsaturated nitrileMITSUBISHI CHEM IND·Filed 1972·Granted Feb 17, 1976·6 cites·15 claims
- 3033US4788576AMicrofilm duplicating apparatusFUJI PHOTO FILM CO LTD·Filed 1987·Granted Nov 29, 1988·3 cites·4 claims
- 3132US4968642AMethod of making a gallium arsenide phosphide-, mixed crystal-epitaxial waferMITSUBISHI CHEM IND·Filed 1989·Granted Nov 6, 1990·4 cites·8 claims
- 3232US4785333ABlip marking recorder in a microfilm duplicating apparatusFUJI PHOTO FILM CO LTD·Filed 1987·Granted Nov 15, 1988·1 cites·6 claims
- 3331US4533253ADevice for measuring density of photographic transparencyKONAN CAMERA RES INST·Filed 1982·Granted Aug 6, 1985·2 cites·4 claims
- 3430US4865682AGrowth method of an organic compound single crystal and a boat used thereforMITSUBISHI MONSANTO CHEM·Filed 1988·Granted Sep 12, 1989·3 cites·9 claims
- 3528US4733279AMicrofilming cameraFUJI PHOTO FILM CO LTD·Filed 1986·Granted Mar 22, 1988·0 cites·5 claims
- 3627US5742863AFilm holderFUJI PHOTO FILM CO LTD·Filed 1995·Granted Apr 21, 1998·0 cites·9 claims
- 3722US3966810AProcess for hydrating a nitrile to the corresponding amideKURATA TOKUZO·Filed 1975·Granted Jun 29, 1976·2 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →