Inventor · disambiguated record
Isao Higuchi
Also filed as: HIGUCHI ISAO
10 granted patents·10 pending applications·62 citations·filing 1976–2024
83Inventor score
Top patents by PatentIndex Score
20 records- 0190US8063163B2Cycloolefin copolymerHATKE WILFRIED·Filed 2005·Granted Nov 22, 2011·21 cites·15 claims
- 0283US2024327551A1Chlorinated vinyl-chloride-based resinSEKISUI CHEMICAL CO LTD·Filed 2024·Application pending·0 cites
- 0375US4117586AMachine tool with automatic tool changerHITACHI SEIKI KK·Filed 1976·Granted Oct 3, 1978·27 cites·4 claims
- 0473US6984445B1Multi-layer sheet, a manufacturing method of the multi-layer sheet and a molding method of the multi-layer sheetSEIKISUI CHEMICAL CO LTD·Filed 2000·Granted Jan 10, 2006·14 cites·12 claims
- 0569US12037423B2Chlorinated vinyl-chloride-based resinSEKISUI CHEMICAL CO LTD·Filed 2020·Granted Jul 16, 2024·0 cites·5 claims
- 0665US12351672B2Chlorinated vinyl-chloride-based resinSEKISUI CHEMICAL CO LTD·Filed 2020·Granted Jul 8, 2025·0 cites·12 claims
- 0764US12297312B2Chlorinated vinyl chloride-based resinSEKISUI CHEMICAL CO LTD·Filed 2021·Granted May 13, 2025·0 cites·4 claims
- 0863US12486392B2Chlorinated vinyl chloride resinSEKISUI CHEMICAL CO LTD·Filed 2021·Granted Dec 2, 2025·0 cites·5 claims
- 0959US12486347B2Polyvinyl acetal resinSEKISUI CHEMICAL CO LTD·Filed 2020·Granted Dec 2, 2025·0 cites·8 claims
- 1059US12187883B2Chlorinated vinyl chloride resinSEKISUI CHEMICAL CO LTD·Filed 2020·Granted Jan 7, 2025·0 cites·7 claims
- 1158US2024084098A1Resin composition and resin molded articleSEKISUI TECHNO MOLDING CO LTD·Filed 2022·Application pending·0 cites
- 1246US10814592B2Interlayer for laminated glass and laminated glassSEKISUI CHEMICAL CO LTD·Filed 2016·Granted Oct 27, 2020·0 cites·19 claims
- 1344US2011159296A1Insulating sheet and laminated structureSEKISUI CHEMICAL CO LTD·Filed 2009·Application pending·0 cites
- 1440US2011135911A1Insulating sheet and multilayer structureMAENAKA HIROSHI·Filed 2009·Application pending·0 cites
- 1539US2010297453A1Insulating sheet and multilayer structureMAENAKA HIROSHI·Filed 2008·Application pending·0 cites
- 1639US2008113116A1Retardation FilmSEKISUI CHEMICAL CO LTD·Filed 2005·Application pending·0 cites
- 1738US2017117514A1Storage battery unit and storage battery apparatus provided with the sameNEC CORP·Filed 2015·Application pending·0 cites
- 1838US2017018747A1Storage battery apparatusNEC CORP·Filed 2015·Application pending·0 cites
- 1938US2017025719A1Storage battery apparatusNEC CORP·Filed 2015·Application pending·0 cites
- 2037US2017263394A1Electric shock protection structure and method, and electric apparatus housingNEC CORP·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →