Inventor
SUMIYOSHI IWAO
JP11 patents
⚠️ This page may combine multiple inventors who share the name “SUMIYOSHI IWAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON PAINT CO LTD
10 patentsUS5665494ASep 9, 1997
Photosensitive composition for volume hologram recording
NIPPON PAINT CO LTD160 citations98
US5453340ASep 26, 1995
Photosensitive composition for volume hologram recording
NIPPON PAINT CO LTD56 citations96
US5496903AMar 5, 1996
Near infrared polymerizable composition
NIPPON PAINT CO LTD99 citations95
US5702846ADec 30, 1997
Photosensitive composition for volume hologram recording
NIPPON PAINT CO LTD78 citations93
US5858614AJan 12, 1999
Photosensitive composition for volume hologram recording
NIPPON PAINT CO LTD40 citations92
US5863679AJan 26, 1999
Method for forming thin film pattern
NIPPON PAINT CO LTD27 citations91
US5391442AFeb 21, 1995
Method of forming color pattern on a polysilane layer
NIPPON PAINT CO LTD21 citations91
US4210713AJul 1, 1980
Photo-curable composition for coating containing an unsaturated urethane modified polymer
NIPPON PAINT CO LTD34 citations89
US5776764AJul 7, 1998
Polysilane type photosensitive resin composition and method for forming pattern using the same
NIPPON PAINT CO LTD18 citations79
US5368990ANov 29, 1994
Photopolymerizable composition
NIPPON PAINT CO LTD18 citations73