Inventor · disambiguated record
Yoshimasa Kumashiro
Also filed as: KUMASHIRO YOSHIMASA
2 granted patents·5 pending applications·21 citations·filing 1991–2015
56Inventor score
Files withISHIHARA SANGYO KAISHA3AIST1ISHIHARA MINING & CHEMICAL CO1NAT INST ADVANCED IND SCIENCE & TECH1NAT INST OF ADVANCED IND SCIEN1
Top patents by PatentIndex Score
7 records- 0170US9856148B2Method for producing titanium oxide using porous titanium compound impregnated with solutionAIST·Filed 2014·Granted Jan 2, 2018·1 cites·9 claims
- 0270US5194878AColor electrophotographic methodISHIHARA MINING & CHEMICAL CO·Filed 1991·Granted Mar 16, 1993·20 cites·9 claims
- 0348US2016099481A1Method for manufacturing a non-aqueous electrolyte secondary batteryISHIHARA SANGYO KAISHA·Filed 2014·Application pending·0 cites
- 0448US2016204432A1Non-aqueous electrolyte secondary battery and method for manufacturing the sameISHIHARA SANGYO KAISHA·Filed 2014·Application pending·0 cites
- 0548US2016197376A1Non-aqueous electrolyte secondary battery and method for manufacturing the sameISHIHARA SANGYO KAISHA·Filed 2014·Application pending·0 cites
- 0647US2016190574A1Alkali metal titanium oxide having anisotropic structure, titanium oxide, electrode active material containing said oxides, and electricity storage deviceNAT INST OF ADVANCED IND SCIEN·Filed 2014·Application pending·0 cites
- 0732US2016344025A1Titanate compound, alkali metal titanate compound and method for producing same, and power storage device using titanate compound and alkali metal titanate compound as active materialNAT INST ADVANCED IND SCIENCE & TECH·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →