Inventor · disambiguated record
Yuji Ishii
Also filed as: ISHII YUJI
40 granted patents·20 pending applications·273 citations·filing 1990–2024
97Inventor score
Top patents by PatentIndex Score
60 records- 0197US6864315B1Crosslinkable rubber compositions and use thereofMITSUI CHEMICALS INC·Filed 2000·Granted Mar 8, 2005·106 cites·88 claims
- 0292US10607091B2Off-road vehicle and ground management systemKUBOTA KK·Filed 2017·Granted Mar 31, 2020·11 cites·8 claims
- 0391US9963568B2Foaming agent and manufacturing method forming agent therefor, rubber composition, cross-linked foam and manufacturing method therefor, and rubber molded articleMITSUI CHEMICALS INC·Filed 2017·Granted May 8, 2018·7 cites·3 claims
- 0489US6111021ARubber composition and process for the production thereofMITSUI CHEMICALS INC·Filed 1996·Granted Aug 29, 2000·73 cites·12 claims
- 0588US11332201B2Work vehicleKUBOTA KK·Filed 2020·Granted May 17, 2022·2 cites·5 claims
- 0687US8597707B2Instant noodles and method for producing the sameISHII YUJI·Filed 2010·Granted Dec 3, 2013·3 cites·8 claims
- 0784US12459449B2Wire harness routing structure for chargeable vehicleNISSAN MOTOR·Filed 2020·Granted Nov 4, 2025·2 cites·5 claims
- 0884US10919997B2Ethylene α-olefin non-conjugated polyene copolymer, use thereof, and manufacturing method thereofMITSUI CHEMICALS INC·Filed 2015·Granted Feb 16, 2021·2 cites·10 claims
- 0981US9109065B2Ethylene copolymer, composition including the copolymer, and shaped article and film or sheet formed from the ethylene copolymer or the compositionMITSUI CHEMICALS INC·Filed 2012·Granted Aug 18, 2015·3 cites·19 claims
- 1077US9344199B2Optical receiver and light receiving methodFUJITSU OPTICAL COMPONENTS LTD·Filed 2014·Granted May 17, 2016·4 cites·5 claims
- 1175US11760819B2Ethylene α-olefin non-conjugated polyene copolymer, use thereof, and manufacturing method thereofMITSUI CHEMICALS INC·Filed 2020·Granted Sep 19, 2023·0 cites·17 claims
- 1275US11613595B2Ethylene alpha-olefin non-conjugated polyene copolymer, use thereof, and manufacturing method thereofMITSUI CHEMICALS INC·Filed 2020·Granted Mar 28, 2023·0 cites·2 claims
- 1375US6784255B1Rubber composition for extrusion molding and for molding with mold and use thereofMITSUI CHEMICALS INC·Filed 2000·Granted Aug 31, 2004·13 cites·19 claims
- 1470US11667337B2Work vehicleKUBOTA KK·Filed 2022·Granted Jun 6, 2023·0 cites·5 claims
- 1569US2025102925A1Processing apparatus and article manufacturing methodCANON KK·Filed 2024·Application pending·0 cites
- 1667US7485937B2Tunnel junction deviceNAT INST OF ADVANCED IND SCIEN·Filed 2005·Granted Feb 3, 2009·4 cites·10 claims
- 1766US2025206933A1Copolymer composition, foam molded body, crosslinked molded body, and production methods of theseMITSUI CHEMICALS INC·Filed 2023·Application pending·0 cites
- 1865US9335350B2Electronic device and current monitoring methodFUJITSU LTD·Filed 2014·Granted May 10, 2016·2 cites·11 claims
- 1963US12151743B2Work vehicleKUBOTA KK·Filed 2023·Granted Nov 26, 2024·0 cites·7 claims
- 2063US7466915B2Mirror controller for optical switchFUJITSU LTD·Filed 2005·Granted Dec 16, 2008·2 cites·8 claims
- 2162US2025305332A1Utility VehicleKUBOTA KK·Filed 2024·Application pending·0 cites
- 2262US2025203922A1Semiconductor deviceRENESAS ELECTRONICS CORP·Filed 2024·Application pending·0 cites
- 2361US11210532B2Off-road vehicle and ground management systemKUBOTA KK·Filed 2020·Granted Dec 28, 2021·0 cites·12 claims
- 2460US2023148637A1Raw chinese noodles, method for producing the same, method for suppressing storage odor of raw chinese noodles, and agent for suppressing storage odor of raw chinese noodlesNISSIN FOODS HOLDINGS CO LTD·Filed 2021·Application pending·0 cites
- 2560US2022282768A1Support device and support unitTOSHIBA KK·Filed 2022·Application pending·0 cites
- 2659US7805047B2Optical transmission systemFUJITSU LTD·Filed 2007·Granted Sep 28, 2010·2 cites·11 claims
- 2759US7558448B2Optical switching system and control method for micro mirrorFUJITSU LTD·Filed 2007·Granted Jul 7, 2009·2 cites·8 claims
- 2859US7466967B2Communication systemFUJITSU LTD·Filed 2005·Granted Dec 16, 2008·2 cites·3 claims
- 2959US7398019B2Control apparatus and control method of optical signal exchangerFUJITSU LTD·Filed 2003·Granted Jul 8, 2008·6 cites·22 claims
- 3058US7486850B2Optical switch systemFUJITSU LTD·Filed 2006·Granted Feb 3, 2009·2 cites·13 claims
- 3158US2023365733A1Organosilicon compound graft copolymer and rubber composition for tire including the copolymerMITSUI CHEMICALS INC·Filed 2021·Application pending·0 cites
- 3257US11485227B2Work vehicleKUBOTA KK·Filed 2020·Granted Nov 1, 2022·0 cites·9 claims
- 3357US2024158023A1Multipurpose VehicleKUBOTA KK·Filed 2023·Application pending·0 cites
- 3455US2023176548A1Control apparatus, adjusting method thereof, lithography apparatus, and article manufacturing methodCANON KK·Filed 2023·Application pending·0 cites
- 3553US5102115AImage reading deviceMATSUSHITA GRAPHIC COMMUNIC·Filed 1990·Granted Apr 7, 1992·12 cites·14 claims
- 3652US8553825B2Phase synchronization apparatus and digital coherent light receiverSUGITANI KIICHI·Filed 2010·Granted Oct 8, 2013·1 cites·11 claims
- 3752US2017283556A1Polyamide-based thermoplastic elastomer composition and molded article thereofMITSUI CHEMICALS INC·Filed 2014·Application pending·0 cites
- 3851US2013303647A1Foaming agent and manufacturing method forming agent therefor, rubber composition, cross-linked foam and manufacturing method therefor, and rubber molded articleNAKATSUJI RYO·Filed 2012·Application pending·0 cites
- 3948US8968813B2Instant noodles and method for producing the sameTAKAHASHI RINTARO·Filed 2011·Granted Mar 3, 2015·0 cites·9 claims
- 4048US2006053149A1Method and system for supporting development of information systems based on EAIWASAKI ATSUSHI·Filed 2005·Application pending·0 cites
- 4147US11081581B2Semiconductor device and method of manufacturing the sameRENESAS ELECTRONICS CORP·Filed 2020·Granted Aug 3, 2021·0 cites·10 claims
- 4247US8331004B2Mirror driving circuit and optical switchISHII YUJI·Filed 2009·Granted Dec 11, 2012·0 cites·7 claims
- 4347US7280507B2Radio LAN data transmission system, radio LAN data transmission method, and computer productFUJITSU LTD·Filed 2004·Granted Oct 9, 2007·2 cites·12 claims
- 4446US8176820B2Apparatus for cutting and ejecting noodles, and noodle scraperISHII YUJI·Filed 2009·Granted May 15, 2012·0 cites·26 claims
- 4545US10570572B2Railroad rail track pad composition and railroad rail track padMITSUI CHEMICALS INC·Filed 2016·Granted Feb 25, 2020·0 cites·9 claims
- 4645US2009190882A1Optical device, optical communication apparatus, and method of controlling optical deviceFUJITSU LTD·Filed 2008·Application pending·0 cites
- 4745US2007219320A1Process for Producing Rubber Composition, Rubber Composition and use ThereofYOKOHAMA RUBBER COMPANY LTD TH·Filed 2005·Application pending·0 cites
- 4844US8631730B2Apparatus for cutting and ejecting noodles, and noodle scraperISHII YUJI·Filed 2011·Granted Jan 21, 2014·0 cites·6 claims
- 4944US2009244675A1Electrode and mirror driving apparatusFUJITSU LTD·Filed 2009·Application pending·0 cites
- 5043US10950600B2Semiconductor device and method of manufacturing the sameRENESAS ELECTRONICS CORP·Filed 2019·Granted Mar 16, 2021·0 cites·15 claims
Showing the top 50 of 60 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →