Inventor · disambiguated record
Tatsuya Hayasaka
Also filed as: HAYASAKA TATSUYA
3 granted patents·1 pending application·1 citations·filing 2008–2014
48Inventor score
Top patents by PatentIndex Score
4 records- 0172US9035112B2Process for producing 2-chloro-1,3,3,3-tetrafluoropropeneCENTRAL GLASS CO LTD·Filed 2014·Granted May 19, 2015·1 cites·12 claims
- 0254US7919657B2Process for dehydration of hexafluoroacetone hydrateCENTRAL GLASS CO LTD·Filed 2008·Granted Apr 5, 2011·0 cites·19 claims
- 0349US9181153B2Method for producing (E)-1-chloro-3,3,3-trifluoropropeneCENTRAL GLASS CO LTD·Filed 2012·Granted Nov 10, 2015·0 cites·8 claims
- 0428US2012136177A1Process for Preparation of Hexafluoroacetone MonohydrateKATSUHARA YUTAKA·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →