Inventor · disambiguated record
Toshikazu Yoshimura
Also filed as: YOSHIMURA TOSHIKAZU
12 granted patents·1 pending application·77 citations·filing 1993–2025
90Inventor score
Top patents by PatentIndex Score
13 records- 0183US10934166B2Method for producing hydrogen fluorideDAIKIN IND LTD·Filed 2015·Granted Mar 2, 2021·2 cites·5 claims
- 0279US5750809AMethods of producing 1,1,1,2,2-pentafluoroethaneDAIKIN IND LTD·Filed 1994·Granted May 12, 1998·14 cites·18 claims
- 0378US5847244AMethod of producing 1,1,1,2,2-pentafluoroethane, a method of producing 2,2-dichloro-1,1,1-trifluoroethane, and a method of purifying 1,1,1,2,2-pentafluoroethaneDAIKIN IND LTD·Filed 1998·Granted Dec 8, 1998·16 cites·11 claims
- 0474US6392106B1Process for producing 1,1,1,2,2-pentafluoroethaneDAIKIN IND LTD·Filed 1998·Granted May 21, 2002·16 cites·4 claims
- 0570US11718523B2Method for producing hydrogen fluorideDAIKIN IND LTD·Filed 2021·Granted Aug 8, 2023·0 cites·6 claims
- 0664US6846963B2Process for producing 1,1,1,3,3-pentafluoropropaneDAIKIN IND LTD·Filed 2004·Granted Jan 25, 2005·3 cites·4 claims
- 0762US2025361194A1Fluoroethane compound production method and fluoroolefin production methodDAIKIN IND LTD·Filed 2025·Application pending·0 cites
- 0855US6180840B1Method of producing 1,1,1,2,2-pentafluoroethane a method of producing 2,-2,-diohloro-1,1,1-trifluorethane and a method of purifying 1,1,1,2 pentafluoroethaneDAIKEN IND LTD·Filed 1998·Granted Jan 30, 2001·5 cites·1 claims
- 0953US6049016AProcess for producing pentafluoroethane and tetrafluorochloroethaneDAIKIN IND LTD·Filed 1999·Granted Apr 11, 2000·4 cites·6 claims
- 1049US5710353AProcess for fluorinating halogenated hydrocarbonDAIKIN IND LTD·Filed 1993·Granted Jan 20, 1998·4 cites·11 claims
- 1148US6011185AProcess for producing pentafluoroethane and tetrafluorochloroethaneDAIKIN IND LTD·Filed 1996·Granted Jan 4, 2000·3 cites·6 claims
- 1245US6268541B1Process for the preparation of 1,1,1,2,2-pentafluoroethaneDAIKIN IND LTD·Filed 1998·Granted Jul 31, 2001·10 cites·5 claims
- 1335US9656864B2Method for producing hydrogen fluorideYOSHIMURA TOSHIKAZU·Filed 2010·Granted May 23, 2017·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →