Inventor · disambiguated record
Takashi Kameshima
Also filed as: KAMESHIMA TAKASHI
15 granted patents·6 pending applications·110 citations·filing 1999–2023
90Inventor score
Top patents by PatentIndex Score
21 records- 0189US6946578B2Process for producing phenoxyphosphazene compound, flame-retardant resin composition, and flame-retardant resin moldingOTSUKA CHEMICAL CO LTD·Filed 2003·Granted Sep 20, 2005·22 cites·8 claims
- 0276US7847043B2Organic bismuth compound, method for producing same, living radical polymerization initiator, method for producing polymer using same, and polymerOTSUKA CHEMICAL CO LTD·Filed 2005·Granted Dec 7, 2010·5 cites·37 claims
- 0376US6518336B1Flame-retardent resin compositions compring thermoplastic resin, thermotropic liquid crystal polymer, and hoalogen-free phosphazen compoundOTSUKA CHEMICAL CO LTD·Filed 1999·Granted Feb 11, 2003·33 cites·20 claims
- 0473US6632891B1Flame-retardant resin, composition thereof, and process for producing the sameOTSUKA KAGAKU KK·Filed 1999·Granted Oct 14, 2003·26 cites·5 claims
- 0570US6521689B1Flame-retardant aromatic polyamide resin composition and molded objectOTSUKA CHEMICAL CO LTD·Filed 2000·Granted Feb 18, 2003·8 cites·10 claims
- 0662US6627122B1Powdery flame retardantOTSUKA CHEMICAL CO LTD·Filed 1999·Granted Sep 30, 2003·16 cites·11 claims
- 0759US12498496B2Radiation imaging system and radiation imaging methodRIKEN·Filed 2023·Granted Dec 16, 2025·0 cites·15 claims
- 0855US11137503B2Optical element for a radiation imaging apparatus, radiation imaging apparatus, and X-ray imaging apparatusRIKEN·Filed 2018·Granted Oct 5, 2021·0 cites·12 claims
- 0952US8008414B2Organic antimony compound, process for producing the same, living radical polymerization initiator, process for producing polymer using the same, and polymerOTSUKA CHEMICAL CO LTD·Filed 2005·Granted Aug 30, 2011·0 cites·25 claims
- 1050US2011224351A1Method for producing graft copolymer, graft copolymer obtained by the method, rubber composition containing the graft copolymer, and tireBRIDGESTONE CORP·Filed 2009·Application pending·0 cites
- 1149US2011275774A1Organoantimony compound, process for preparing same, living radical polymerization initiator, process for producing polymer with use of same, and the polymerYAMAGO SHIGERU·Filed 2011·Application pending·0 cites
- 1247US12287926B2Sensor deviceFUJIKURA LTD·Filed 2019·Granted Apr 29, 2025·0 cites·15 claims
- 1347US7247758B2Method for producing 2,3,6,7,10,11-hexahydroxytriphenyleneOTSUKA CHEMICAL CO LTD·Filed 2004·Granted Jul 24, 2007·0 cites·10 claims
- 1446US11673489B2Seating sensor and seat deviceFUJIKURA LTD·Filed 2019·Granted Jun 13, 2023·0 cites·8 claims
- 1545US9678221B2Radiation detecting element, radiation detecting apparatus and manufacturing method of radiation detecting elementRIKEN·Filed 2015·Granted Jun 13, 2017·0 cites·4 claims
- 1645US2024155742A1Planar heating elementFUJIKURA LTD·Filed 2021·Application pending·0 cites
- 1739US2003040643A1Process for producing phenoxyphosphazene compound, flame- retardant resin composition, and flame-retardant resin moldingFiled 2001·Application pending·0 cites
- 1838US10933769B2Load detection sensor unitFUJIKURA LTD·Filed 2016·Granted Mar 2, 2021·0 cites·17 claims
- 1938US2006199927A1Process for production of living-radical polymers and polymersYAMAGO SHIGERU·Filed 2004·Application pending·0 cites
- 2038US2006135711A1Process for the production of living radical polymers and polymersYAMAGO SHIGERU·Filed 2004·Application pending·0 cites
- 2133US11470722B2Current introduction terminal, and pressure holding apparatus and X-ray image sensing apparatus therewithRIKEN·Filed 2018·Granted Oct 11, 2022·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →