Inventor
YAMADA TAKAMASA
JP16 patents
⚠️ This page may combine multiple inventors who share the name “YAMADA TAKAMASA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA BOSHOKU KK
11 patentsUS10480775B2Nov 19, 2019
Light emitting decoration, method for laying light emitting decoration, laying object and method for forming light emitting design
TOYOTA BOSHOKU KK9 citations83
US10703264B2Jul 7, 2020
Interior part combined structure
TOYOTA BOSHOKU KK3 citations72
US10328850B2Jun 25, 2019
Skin material for vehicle interior
TOYOTA BOSHOKU KK2 citations72
US10549684B2Feb 4, 2020
Skin material for vehicle interior
TOYOTA BOSHOKU KK3 citations69
US10975503B2Apr 13, 2021
Skin material for vehicle interior
TOYOTA BOSHOKU KK0 citations61
US10132014B2Nov 20, 2018
Woven fabric
TOYOTA BOSHOKU KK0 citations50
US10145038B2Dec 4, 2018
Woven fabric, method for manufacturing design woven fabric and method for manufacturing interior material
TOYOTA BOSHOKU KK0 citations48
US10906460B2Feb 2, 2021
Skin material for vehicle interior
TOYOTA BOSHOKU KK0 citations46
US11505121B2Nov 22, 2022
Mounting assembly of lighting device and vehicular interior component
TOYOTA BOSHOKU KK0 citations40
US10228515B2Mar 12, 2019
Woven fabric
TOYOTA BOSHOKU KK0 citations39
US10054729B2Aug 21, 2018
Illumination apparatus
TOYOTA BOSHOKU KK0 citations37
NIPPON ZEON CO
4 patentsUS5532107AJul 2, 1996
Positive resist composition
NIPPON ZEON CO31 citations92
US5112719AMay 12, 1992
Positive resist composition containing alkali-soluble phenolic resin, quinonediazide sulfonic acid ester photosensitive agent and polyhydroxy sensitizer
NIPPON ZEON CO30 citations92
US5306596AApr 26, 1994
Positive resist composition comprising a polyphenolic o-quinone diazide sulfonate
NIPPON ZEON CO7 citations73
US5166033ANov 24, 1992
Positive resist composition containing quinone diazide sulfonate ester of vinylphenol compounds or isopropenylphenol compounds
NIPPON ZEON CO4 citations62