Inventor
SUGIYAMA NORIHIDE
JP27 patents
⚠️ This page may combine multiple inventors who share the name “SUGIYAMA NORIHIDE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASAHI GLASS CO LTD
16 patentsUS6750294B2Jun 15, 2004
Plastic optical fiber
ASAHI GLASS CO LTD55 citations95
US6166125ADec 26, 2000
Graded-refractive-index optical plastic material and method for its production
ASAHI GLASS CO LTD77 citations95
US5498657AMar 12, 1996
Fluorine-containing polymer composition
ASAHI GLASS CO LTD71 citations95
US6111062AAug 29, 2000
Method for producing a fluorinated alicyclic structure-containing polymer
ASAHI GLASS CO LTD60 citations93
US5449558ASep 12, 1995
Optical article having an antireflection layer
ASAHI GLASS CO LTD65 citations93
US6670511B2Dec 30, 2003
Fluorine-containing diene, its production method and its polymer
ASAHI GLASS CO LTD16 citations92
US6448452B2Sep 10, 2002
Fluorine-containing diene, its production method and its polymer
ASAHI GLASS CO LTD18 citations92
US6221987B1Apr 24, 2001
Method for producing a fluorine-containing polymer
ASAHI GLASS CO LTD32 citations92
USRE37022EJan 16, 2001
Fluorine-containing polymer composition
ASAHI GLASS CO LTD16 citations92
US5502132AMar 26, 1996
Process for producing a perfluoro copolymer
ASAHI GLASS CO LTD18 citations78
US6074511AJun 13, 2000
Method of joining plastic optical fibers to each other
ASAHI GLASS CO LTD12 citations72
US7252886B2Aug 7, 2007
Curable composition and process for producing cured fluorinated product
ASAHI GLASS CO LTD3 citations63
US6756458B2Jun 29, 2004
Fluorinated compound, method for its production and polymer thereof
ASAHI GLASS CO LTD3 citations61
US7847028B2Dec 7, 2010
Curable composition and fluorinated cured product
ASAHI GLASS CO LTD5 citations60
US10087128B2Oct 2, 2018
Fluorinated aromatic compound, method for its production, curable material, its cured product, and optical member
ASAHI GLASS CO LTD0 citations48
US10066077B2Sep 4, 2018
Crosslinkable fluorinated elastomer composition and crosslinked product thereof
ASAHI GLASS CO LTD0 citations39
AGC INC
6 patentsUS10875940B2Dec 29, 2020
Fluorinated polymer, method for producing it, and article having cured product of fluorinated polymer
AGC INC0 citations52
US10253221B2Apr 9, 2019
Adhesive
AGC INC0 citations52
US10858466B2Dec 8, 2020
Curable composition, coating material, electric wire, and resin article
AGC INC0 citations50
US10759887B2Sep 1, 2020
Electric wire, coil and method for producing electric wire
AGC INC0 citations49
US10196467B2Feb 5, 2019
Fluorinated polymer, method for its production, and cured product of the fluorinated polymer
AGC INC0 citations49
US10214619B2Feb 26, 2019
Process for producing fluorinated crosslinked product and use thereof
AGC INC0 citations37