Inventor · disambiguated record
Atsushi Sakuma
Also filed as: SAKUMA ATSUSHI
22 granted patents·7 pending applications·200 citations·filing 1990–2019
95Inventor score
Files withMITSUI CHEMICALS INC7DOW CORNING TORAY SILICONE6SAKUMA ATSUSHI5NOZOE TSUGIO2OMRON TATEISI ELECTRONICS CO2
Top patents by PatentIndex Score
29 records- 0196US9458257B2Process for producing olefin polymer and olefin polymerMITSUI CHEMICALS INC·Filed 2013·Granted Oct 4, 2016·20 cites·13 claims
- 0287US9682602B2Control apparatus for damping force varying damper and damping force varying damper systemSHOWA CORP·Filed 2015·Granted Jun 20, 2017·9 cites·23 claims
- 0385US10336837B2Process for producing olefin polymer and olefin polymerMITSUI CHEMICALS INC·Filed 2017·Granted Jul 2, 2019·1 cites·4 claims
- 0485US10336838B2Process for producing olefin polymer and olefin polymerMITSUI CHEMICALS INC·Filed 2017·Granted Jul 2, 2019·1 cites·1 claims
- 0585US9051445B2Multi-component sponge-forming liquid silicone rubber composition and silicone rubber sponge manufacturing methodNOZOE TSUGIO·Filed 2009·Granted Jun 9, 2015·6 cites·9 claims
- 0683US5948469AMethod for preparing silicone rubber particulates coated with metal oxide microparticlesDOW CORNING TORAY SILICONE·Filed 1992·Granted Sep 7, 1999·38 cites·8 claims
- 0782US9896526B2Process for producing olefin polymer and olefin polymerMITSUI CHEMICALS INC·Filed 2016·Granted Feb 20, 2018·1 cites·1 claims
- 0879US7070633B2Fuel gas generating apparatus for a fuel cellHONDA MOTOR CO LTD·Filed 2001·Granted Jul 4, 2006·21 cites·10 claims
- 0972US6319980B1Method for preparing organic silicon compound emulsionDOW CORNING TORAY SILICONE·Filed 1999·Granted Nov 20, 2001·31 cites·6 claims
- 1071US5708057ASilicone-modified water-based coating compositionDOW CORNING TORAY SILICONE·Filed 1992·Granted Jan 13, 1998·28 cites·16 claims
- 1169US9297730B2Indentation test method and indentation test apparatusSAKUMA ATSUSHI·Filed 2010·Granted Mar 29, 2016·2 cites·14 claims
- 1268US2010112144A1Soybean Mixed PowderSAKUMA ATSUSHI·Filed 2008·Application pending·0 cites
- 1367US11288886B2People-gathering analysis device, movement destination prediction creation device, people-gathering analysis system, vehicle, and recording mediumOMRON TATEISI ELECTRONICS CO·Filed 2018·Granted Mar 29, 2022·2 cites·8 claims
- 1467US10184865B2Viscosity coefficient calculation device, indentation test device, tensile testing device, viscosity coefficient calculation method and programNATIONAL UNIV CORPORATION TOKYO UNIV OF AGRICULTURE AND TECHNOLOGY·Filed 2014·Granted Jan 22, 2019·2 cites·9 claims
- 1564US8652369B2Process for producing molded silicone rubber spongeNOZOE TSUGIO·Filed 2009·Granted Feb 18, 2014·0 cites·15 claims
- 1663US5064924AThermosetting organopolysiloxane compositionDOW CORNING TORAY SILICONE·Filed 1990·Granted Nov 12, 1991·13 cites·7 claims
- 1752US2011021649A1Sponge-Forming Liquid Silicone-Rubber Composition and Silicone Rubber Sponge Made TherefromSAKUMA ATSUSHI·Filed 2008·Application pending·0 cites
- 1850US11535735B2Propylene-based block copolymer, production method therefor, and solid titanium catalyst ingredient for olefin polymerizationMITSUI CHEMICALS INC·Filed 2019·Granted Dec 27, 2022·0 cites·5 claims
- 1949US9028904B2Method of preparing soybean mixed powder, method of preparing a solidified soybean food, and a method of preparing a packaged raw material for preparing a solidified soybean foodSAKUMA ATSUSHI·Filed 2011·Granted May 12, 2015·0 cites·11 claims
- 2048US9194781B2Viscoelasticity measuring apparatusTANITA SEISAKUSHO KK·Filed 2013·Granted Nov 24, 2015·0 cites·10 claims
- 2148US5853896AWater repellent agent for glassDOW CORNING TORAY SILICONE·Filed 1997·Granted Dec 29, 1998·12 cites·19 claims
- 2247US2010029877A1Solid catalyst for olefin polymerization, olefin polymerization method, and olefin polymer particle produced by the methodMITSUI CHEMICALS INC·Filed 2007·Application pending·0 cites
- 2345US5160670AMethod of manufacturing silicone rubber moldingsDOW CORNING TORAY SILICONE·Filed 1991·Granted Nov 3, 1992·8 cites·12 claims
- 2442US2005192433A1Metallic salt of N4-acylcytidine derivatives, and a method for producing N4-acylcytidine derivatives using the sameMITSUI CHEMICALS INC·Filed 2005·Application pending·0 cites
- 2542US2014020475A1Viscoelasticity measuring apparatusUNIV TOKYO NAT UNIV CORP·Filed 2013·Application pending·0 cites
- 2640US2019064043A1Indentation testing device and indentation testing methodTEC GIHAN CO LTD·Filed 2018·Application pending·0 cites
- 2735US9016057B2ActuatorSAKUMA ATSUSHI·Filed 2011·Granted Apr 28, 2015·0 cites·12 claims
- 2835US2020342503A1Evaluation device, evaluation system, vehicle, and programOMRON TATEISI ELECTRONICS CO·Filed 2018·Application pending·0 cites
- 2930US5520136ASearching boat capable of searching area of spillage oil on the seaNEC CORP·Filed 1995·Granted May 28, 1996·5 cites·44 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →