Inventor · disambiguated record
Chiichiro Hasegawa
Also filed as: HASEGAWA CHIICHIRO
10 granted patents·5 pending applications·128 citations·filing 1981–2020
87Inventor score
Files withHASEGAWA CHIICHIRO5DOW TORAY CO LTD3DOW CORNING TORAY CO LTD2DOW CORNING TORAY SILICONE1DOW CORNING TORY CO LTD1
Top patents by PatentIndex Score
15 records- 0193US8859693B2Curable silicone composition that provides a highly transparent cured silicone materialHASEGAWA CHIICHIRO·Filed 2010·Granted Oct 14, 2014·15 cites·10 claims
- 0292US8853332B2Curable silicone composition that provides a highly transparent cured silicone materialHASEGAWA CHIICHIRO·Filed 2010·Granted Oct 7, 2014·12 cites·6 claims
- 0392US4332844ASilicone compositions for adhesion and method for adhering silicone rubber to a substrateTORAY SILICONE LIMITED·Filed 1981·Granted Jun 1, 1982·78 cites·22 claims
- 0485US8691910B2Curable silicone compositionHASEGAWA CHIICHIRO·Filed 2008·Granted Apr 8, 2014·8 cites·13 claims
- 0581US9585832B2Organopolysiloxane elastomer modified with mono-/diglycerin derivative, and use thereforTAMURA SEIKI·Filed 2012·Granted Mar 7, 2017·2 cites·25 claims
- 0678US8084529B2Thermosetting silicone rubber compositionHASEGAWA CHIICHIRO·Filed 2007·Granted Dec 27, 2011·4 cites·11 claims
- 0753US9803062B2Heat resistant silicone rubber compositionDOW CORNING TORAY CO LTD·Filed 2014·Granted Oct 31, 2017·0 cites·17 claims
- 0851US12011904B2Production method for laminate of fluorosilicone rubber and silicone rubberDOW TORAY CO LTD·Filed 2019·Granted Jun 18, 2024·0 cites·17 claims
- 0948US2010239860A1Heat-Curable Silicone Rubber Composition and a Cured Body ThereofDOW CORNING TORY CO LTD·Filed 2007·Application pending·0 cites
- 1048US2017342295A1Use Of Magnesium Compound For Improving Water Resistance Of Cured Silicone RubberDOW CORNING TORAY CO LTD·Filed 2017·Application pending·0 cites
- 1147US12497537B2Method of producing fluorosilicone rubber laminate, and fluorosilicone rubber laminateDOW TORAY CO LTD·Filed 2020·Granted Dec 16, 2025·0 cites·9 claims
- 1246US2022204769A1Silicone rubber composition and production method for laminate of fluorosilicone rubber and silicone rubberDOW TORAY CO LTD·Filed 2019·Application pending·0 cites
- 1346US2013309432A1Use Of Magnesium Compound For Improving Water Resistance Of Cured Silicone RubberHASEGAWA CHIICHIRO·Filed 2012·Application pending·0 cites
- 1444US6239205B1Silicone rubber compositionDOW CORNING TORAY SILICONE·Filed 1999·Granted May 29, 2001·9 cites·13 claims
- 1533US2011281123A1Curable Silicone Rubber CompositionYOSHIDA HIROAKI·Filed 2010·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →