Inventor · disambiguated record
Yasuhisa Furutaka
Also filed as: FURUTAKA YASUHISA
10 granted patents·257 citations·filing 1983–1993
89Inventor score
Files withDAIKIN IND LTD10
Top patents by PatentIndex Score
10 records- 0197US5132473AProcess for production of 1,1,1-trifluoro-2,2-dichloroethaneDAIKIN IND LTD·Filed 1990·Granted Jul 21, 1992·158 cites·5 claims
- 0291US5315044AProcess for production of 1,1,1-trifluoro-2,2-dichloroethaneDAIKIN IND LTD·Filed 1992·Granted May 24, 1994·38 cites·4 claims
- 0391US5171899AProcess for production of 1,1,1-trifluoro-2,2-dichloroethaneDAIKIN IND LTD·Filed 1990·Granted Dec 15, 1992·38 cites·3 claims
- 0464US5264637AProcess for preparing fluoroalcoholDAIKIN IND LTD·Filed 1991·Granted Nov 23, 1993·10 cites·7 claims
- 0553US5688379AProcess for preparing perfluoroalkyl bromidesDAIKIN IND LTD·Filed 1993·Granted Nov 18, 1997·5 cites·5 claims
- 0650US4493800AProcess for preparing a trifluoromethylbenzene derivativeDAIKIN IND LTD·Filed 1983·Granted Jan 15, 1985·4 cites·6 claims
- 0745US4739123AFluorine-containing compounds, and their preparation and useDAIKIN IND LTD·Filed 1986·Granted Apr 19, 1988·2 cites·2 claims
- 0839US4766238AFluorine-containing compounds, and their preparation and useDAIKIN IND LTD·Filed 1987·Granted Aug 23, 1988·1 cites·4 claims
- 0936US4929318AProcess for preparing halogenated alkaneDAIKIN IND LTD·Filed 1988·Granted May 29, 1990·1 cites·3 claims
- 1027US5075508ATriperfluoroalkylamines and preparation of the sameDAIKIN IND LTD·Filed 1989·Granted Dec 24, 1991·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →