Inventor · disambiguated record
Takashi Terajima
Also filed as: TERAJIMA TAKASHI
6 granted patents·2 pending applications·38 citations·filing 1982–2011
78Inventor score
Top patents by PatentIndex Score
8 records- 0172US8436055B2Modified acidic ion-exchange resin and method for preparing bisphenolTERAJIMA TAKASHI·Filed 2010·Granted May 7, 2013·1 cites·4 claims
- 0268US4482850AControl circuit for DC capstan motorSONY CORP·Filed 1982·Granted Nov 13, 1984·13 cites·14 claims
- 0367US8263521B2Process for producing bisphenol ATERAJIMA TAKASHI·Filed 2010·Granted Sep 11, 2012·1 cites·11 claims
- 0458US5631338AProcess for preparing bisphenol AMITSUI TOATSU CHEMICALS·Filed 1995·Granted May 20, 1997·23 cites·14 claims
- 0553US8426479B2Modified ion exchange resin and process for producing bisphenolsTERAJIMA TAKASHI·Filed 2011·Granted Apr 23, 2013·0 cites·2 claims
- 0650US7968612B2Modified ion exchange resin and process for producing bisphenolsMITSUI CHEMICALS INC·Filed 2005·Granted Jun 28, 2011·0 cites·4 claims
- 0746US2005070615A1Modified acidic ion-exchange resin and method for preparing bisphenolFiled 2004·Application pending·0 cites
- 0844US2007073091A1Process for producing bisphenol aTERAJIMA TAKASHI·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →