Inventor · disambiguated record
Kazuyoshi Ichihara
Also filed as: ICHIHARA KAZUYOSHI
9 granted patents·1 pending application·29 citations·filing 1999–2010
81Inventor score
Top patents by PatentIndex Score
10 records- 0170US6268326B1Bactericides and cleaning agents for eradicating Legionella bacteriaSHOWA WATER IND CO LTD·Filed 2000·Granted Jul 31, 2001·11 cites·23 claims
- 0259US6891064B1Process for producing fluoroalkylcarboxylic acidDAIKIN IND LTD·Filed 1999·Granted May 10, 2005·7 cites·4 claims
- 0359US6172029B1Bactericides and cleaning agents containing the sameSHOWA WATER IND CO LTD·Filed 1999·Granted Jan 9, 2001·11 cites·14 claims
- 0439US7005545B2Process for producing fluorinated fluorosulfonylalkyl vinyl etherDAIKIN IND LTD·Filed 2003·Granted Feb 28, 2006·0 cites·2 claims
- 0538US8143440B2Method for separation of olefin-alcohol azeotropic mixtureMATSUDA YUUKI·Filed 2009·Granted Mar 27, 2012·0 cites·7 claims
- 0638US7692048B2Method for producing fluorine-containing halideDAIKIN IND LTD·Filed 2005·Granted Apr 6, 2010·0 cites·20 claims
- 0736US7321071B2Process for the production of water-soluble fluorine-containing vinyl ethersDAIKIN IND LTD·Filed 2003·Granted Jan 22, 2008·0 cites·18 claims
- 0831US8877017B2Method for separating hexafluoropropylene oxide from hexafluoropropyleneNAKAYA HIDEKI·Filed 2010·Granted Nov 4, 2014·0 cites·5 claims
- 0930US2008004473A1Method for Producing Fluorine-Containing Fluorosulfonyl Alkylvinyl EtherSUGIYAMA AKINARI·Filed 2005·Application pending·0 cites
- 1029US9169225B2Method for producing hexafluoropropylene oxideICHIHARA KAZUYOSHI·Filed 2010·Granted Oct 27, 2015·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →