Inventor · disambiguated record
Tsuyoshi Fukuhara
Also filed as: FUKUHARA TSUYOSHI
11 granted patents·57 citations·filing 1985–2008
87Inventor score
Files withMITSUBISHI GAS CHEMICAL CO4DAIKIN IND LTD2HARA SHOJI1HIDAKA TOSHIO1MAKINO MILLING MACHINE1
Top patents by PatentIndex Score
11 records- 0188US7351863B2Method of fluorinationMITSUBISHI GAS CHEMICAL CO·Filed 2003·Granted Apr 1, 2008·16 cites·11 claims
- 0287US7307185B2Process for producing optically active fluorochemicalMITSUBISHI GAS CHEMICAL CO·Filed 2005·Granted Dec 11, 2007·4 cites·6 claims
- 0379US6666748B2Machining center and method of changing tools thereofMAKINO MILLING MACHINE·Filed 2001·Granted Dec 23, 2003·24 cites·6 claims
- 0476US7829741B2Process for producing α, α-difluoroamineNAT UNIVERSITY CORP·Filed 2005·Granted Nov 9, 2010·3 cites·6 claims
- 0569US6784327B2Process for the production of fluorinated organic compounds and fluorinating agentsDAIKIN IND LTD·Filed 2001·Granted Aug 31, 2004·4 cites·10 claims
- 0668US8093429B2Fluoroamine having perfluoroalkyl group, process for producing the same, method of fluorination therewith, and method of recovering amide having perfluoroalkyl groupHIDAKA TOSHIO·Filed 2007·Granted Jan 10, 2012·2 cites·6 claims
- 0766US7892518B2Method of fluorinationMITSUBISHI GAS CHEMICAL CO·Filed 2008·Granted Feb 22, 2011·0 cites·8 claims
- 0861US7968751B2Method of fluorinationMITSUBISHI GAS CHEMICAL CO·Filed 2008·Granted Jun 28, 2011·0 cites·9 claims
- 0955US7311890B2Process for the production of fluorinated organic compounds and fluorinating agentsDAIKIN IND LTD·Filed 2004·Granted Dec 25, 2007·1 cites·9 claims
- 1049US8063205B2Method for producing 2-oxazoline analogue or 1,3-oxazine analogueHARA SHOJI·Filed 2006·Granted Nov 22, 2011·0 cites·5 claims
- 1135US4707536ACatalytic preparation of aromatic polyketone from phosgene and aromatic ether or sulfideMITSUBISHI CHEM IND·Filed 1985·Granted Nov 17, 1987·3 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →