Inventor · disambiguated record
Shigeo Nishikawa
Also filed as: NISHIKAWA SHIGEO
22 granted patents·11 pending applications·546 citations·filing 1979–2021
95Inventor score
Files withMITSUI CHEMICALS INC21MURATA MANUFACTURING CO3KAWASUMI TAMIO2BADISCHE YUKA CO LTD1MITSUBISHI YUKA BADISCHE1
Top patents by PatentIndex Score
33 records- 0193US6849667B2Foam of thermoplastic urethane elastomer composition and process for producing the foamMITSUI CHEMICALS INC·Filed 2001·Granted Feb 1, 2005·95 cites·16 claims
- 0293US5997781AInjection-expansion molded, thermoplastic resin product and production process thereofMITSUI CHEMICALS INC·Filed 1997·Granted Dec 7, 1999·119 cites·9 claims
- 0392US6328916B1Addition method of supercritical carbon dioxide, and production process of expanded thermoplastic resin product by making use of the addition methodMITSUI CHEMICALS INC·Filed 1999·Granted Dec 11, 2001·98 cites·19 claims
- 0489US9136461B2Polymeric piezoelectric material and process for producing the sameTANIMOTO KAZUHIRO·Filed 2012·Granted Sep 15, 2015·8 cites·12 claims
- 0588US10126473B2Display device and laminated optical filmMURATA MANUFACTURING CO·Filed 2014·Granted Nov 13, 2018·4 cites·20 claims
- 0687US6303666B1Process for the production of expanded olefinic thermoplastic elastomer productsMITSUI CHEMICALS INC·Filed 1999·Granted Oct 16, 2001·63 cites·18 claims
- 0786US4327045ACooling process suitable for foam molding of a synthetic resin and its cooling apparatusBADISCHE YUKA CO LTD·Filed 1980·Granted Apr 27, 1982·54 cites·8 claims
- 0884US11402282B2Piezoelectric substrate, piezoelectric textile, piezoelectric fabric, piezoelectric device, force sensor, actuator, and biological information acquisition deviceMITSUI CHEMICALS INC·Filed 2016·Granted Aug 2, 2022·4 cites·33 claims
- 0979US9905750B2Polymeric piezoelectric material, and process for producing the sameMITSUI CHEMICALS INC·Filed 2016·Granted Feb 27, 2018·1 cites·13 claims
- 1077US8658263B2Shape-retaining film, process for producing same, laminate for packaging, packaging material and process for producing same, shape-retaining fiber, and anisotropic heat-conductive filmKAWASUMI TAMIO·Filed 2011·Granted Feb 25, 2014·6 cites·10 claims
- 1173US10190924B2Pressure-sensing device and pressure-sensing touch panelMURATA MANUFACTURING CO·Filed 2014·Granted Jan 29, 2019·2 cites·18 claims
- 1272US11723279B2Piezoelectric substrate, piezoelectric woven fabric, piezoelectric knitted fabric, piezoelectric device, force sensor, and actuatorMITSUI CHEMICALS INC·Filed 2017·Granted Aug 8, 2023·1 cites·21 claims
- 1368US5830393AProcess for preparing expanded product of thermoplastic resinMITSUI CHEMICALS INC·Filed 1997·Granted Nov 3, 1998·39 cites·11 claims
- 1466US4251226ADevice for preventing backfire of inflammable gasesYAMATO SANGYO INC·Filed 1979·Granted Feb 17, 1981·19 cites·6 claims
- 1565US9559289B2Polymeric piezoelectric material and process for producing the sameMITSUI CHEMICALS INC·Filed 2015·Granted Jan 31, 2017·0 cites·14 claims
- 1659US2023193087A1Self-adhesive sheetMITSUI CHEMICALS INC·Filed 2021·Application pending·0 cites
- 1757US4698191AMethods of producing molded products from foamed polypropylene particlesMITSUBISHI YUKA BADISCHE·Filed 1986·Granted Oct 6, 1987·19 cites·7 claims
- 1856US10503305B2Display panel with pressure sensor and electronic device with pressing input functionMURATA MANUFACTURING CO·Filed 2015·Granted Dec 10, 2019·0 cites·18 claims
- 1956US2014051825A1Polymeric piezoelectric material, and process for producing the sameYOSHIDA MITSUNOBU·Filed 2012·Application pending·0 cites
- 2055US11491760B2Breathable sheet, laminate, and compositeMITSUI CHEMICALS INC·Filed 2019·Granted Nov 8, 2022·0 cites·12 claims
- 2155US2016099403A1Layered bodyMITSUI CHEMICALS INC·Filed 2014·Application pending·0 cites
- 2253US6870003B2Process for production of modified thermoplastic resin and modified thermoplastic resinsMITSUI CHEMICALS INC·Filed 2002·Granted Mar 22, 2005·2 cites·4 claims
- 2353US4975475AElectrodeposition coating compositionNIPPON PAINT CO LTD·Filed 1989·Granted Dec 4, 1990·12 cites·6 claims
- 2452US10031606B2Pressure detecting device and touch panelMITSUI CHEMICALS INC·Filed 2014·Granted Jul 24, 2018·0 cites·15 claims
- 2552US2016284977A1Polymeric piezoelectric material and method of producing the sameMITSUI CHEMICALS INC·Filed 2014·Application pending·0 cites
- 2645US2016130388A1Crystallized polymer film and method for producing the sameMITSUI CHEMICALS INC·Filed 2014·Application pending·0 cites
- 2743US9966526B2Piezoelectric device and process for producing piezoelectric deviceMITSUI CHEMICALS INC·Filed 2013·Granted May 8, 2018·0 cites·8 claims
- 2843US2017250336A1Polymeric piezoelectric material, layered body, method of manufacturing polymeric piezoelectric material, and method of manufacturing layered bodyMITSUI CHEMICALS INC·Filed 2015·Application pending·0 cites
- 2942US2006234033A1Foam of ultra high molecular weight polyethylene and process for the preparation of the sameMITSUI CHEMICALS INC·Filed 2005·Application pending·0 cites
- 3042US2018269377A1Layered bodyMITSUI CHEMICALS INC·Filed 2015·Application pending·0 cites
- 3140US2016204337A1Layered bodyMITSUI CHEMICALS INC·Filed 2014·Application pending·0 cites
- 3240US2003181559A1Polymer composition, molded articles containing the same and processes for the production of bothFiled 2001·Application pending·0 cites
- 3335US2013143014A1Shape retaining film and production method therefor, laminated film-tape, self-adhesive film-tape, anisotropic thermal conductive film, and shape retaining fiberKAWASUMI TAMIO·Filed 2011·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →