Inventor

SHIBUYA MASAHIRO

JP9 patents

⚠️ This page may combine multiple inventors who share the name “SHIBUYA MASAHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KONISHIROKU PHOTO IND

3 patents

US5273867ADec 28, 1993

Silver halide photographic color light-sensitive material

KONISHIROKU PHOTO IND3 citations61

US5081006AJan 14, 1992

Silver halide photographic light-sensitive material and method of forming color image

KONISHIROKU PHOTO IND1 citations51

US5925506AJul 20, 1999

Silver halide photographic light-sensitive material

KONISHIROKU PHOTO IND0 citations40

NEC CORP

2 patents

US6269034B1Jul 31, 2001

Semiconductor memory having a redundancy judgment circuit

NEC CORP64 citations94

US6188620B1Feb 13, 2001

Semiconductor memory device having a redundancy judgment circuit

NEC CORP7 citations71

SHIBUYA MASAHIRO

2 patents

US8211345B2Jul 3, 2012

Optical film, process for producing the same, and polarization plate utilizing the film

SHIBUYA MASAHIRO2 citations56

US8318294B2Nov 27, 2012

Optical film, process for producing the same, and polarization plate utilizing the film

SHIBUYA MASAHIRO0 citations35

NIPPON STEEL CHEMICAL CO

1 patent

US4615769AOct 7, 1986

Process for distillation of styrenes

NIPPON STEEL CHEMICAL CO50 citations86

SANYO ELECTRIC CO

1 patent

US7320916B2Jan 22, 2008

Manufacturing method of semiconductor device

SANYO ELECTRIC CO4 citations60