Inventor
ISHII NORIO
JP20 patents
⚠️ This page may combine multiple inventors who share the name “ISHII NORIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAINIPPON PRINTING CO LTD
9 patentsUS12216302B2Feb 4, 2025
Optical film, polarizing plate, image display device, and optical film selection method
DAINIPPON PRINTING CO LTD1 citations62
US12019337B2Jun 25, 2024
Laminated glass and production method for laminated glass
DAINIPPON PRINTING CO LTD0 citations62
US11604385B2Mar 14, 2023
Laminated glass and production method for laminated glass
DAINIPPON PRINTING CO LTD0 citations62
US11150521B2Oct 19, 2021
Light control film, laminated glass and method for producing light control film
DAINIPPON PRINTING CO LTD1 citations57
US11320703B2May 3, 2022
Photochromic system, method for driving photochromic film, and vehicle
DAINIPPON PRINTING CO LTD0 citations50
US11619839B2Apr 4, 2023
Method for manufacturing laminated glass, laminated glass and light control film
DAINIPPON PRINTING CO LTD0 citations48
US10732464B2Aug 4, 2020
Light control film, laminated glass and method for producing light control film
DAINIPPON PRINTING CO LTD0 citations47
US11243440B2Feb 8, 2022
Light control member, method for producing light control member, light control body and vehicle
DAINIPPON PRINTING CO LTD0 citations46
US10684515B2Jun 16, 2020
Light-modulating cell
DAINIPPON PRINTING CO LTD0 citations40
SUMITOMO CHEMICAL CO
6 patentsUS4717770AJan 5, 1988
Process for producing epsilon-caprolactam
SUMITOMO CHEMICAL CO24 citations82
US4709024ANov 24, 1987
Production of epsilon-caprolactam
SUMITOMO CHEMICAL CO19 citations81
US4654457AMar 31, 1987
Method for selective dealkylation of 1,4-dialkylbenzene
SUMITOMO CHEMICAL CO7 citations74
US4717769AJan 5, 1988
Production of epsilon-caprolactam
SUMITOMO CHEMICAL CO15 citations73
US4642409AFeb 10, 1987
Method for selective dealkylation of a dialkylbenzene at the paraposition thereof
SUMITOMO CHEMICAL CO6 citations63
US4499321AFeb 12, 1985
Method for selective dealkylation of 1,4-dialkylbenzene
SUMITOMO CHEMICAL CO3 citations57
FUJI HEAVY IND LTD
3 patentsUS5009204AApr 23, 1991
Spark plug arrangement in an overhead camshaft engine
FUJI HEAVY IND LTD32 citations92
US4724802AFeb 16, 1988
Valve mechanism for an automotive engine
FUJI HEAVY IND LTD22 citations81
US4867112ASep 19, 1989
Method of assembling a valve-lash adjuster for internal combustion engines
FUJI HEAVY IND LTD6 citations62