Inventor
AIZAWA MASANOBU
JP22 patents
⚠️ This page may combine multiple inventors who share the name “AIZAWA MASANOBU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
STANLEY ELECTRIC CO LTD
12 patentsUS4659182AApr 21, 1987
Multilayered matrix liquid crystal display apparatus with particular color filter placement
STANLEY ELECTRIC CO LTD131 citations96
US4181390AJan 1, 1980
Socket terminals for a wedge base electric lamp
STANLEY ELECTRIC CO LTD60 citations96
US6152569ANov 28, 2000
Flat light source device for illumination use
STANLEY ELECTRIC CO LTD43 citations92
US5179456AJan 12, 1993
Optical birefringence compensator
STANLEY ELECTRIC CO LTD40 citations91
US5572088ANov 5, 1996
Cold-cathode fluorescent lamp
STANLEY ELECTRIC CO LTD22 citations85
US6137228AOct 24, 2000
Metal halide lamps with tungsten coils having varying pitches and inner diameters
STANLEY ELECTRIC CO LTD31 citations84
US4837058AJun 6, 1989
Liquid crystal cell
STANLEY ELECTRIC CO LTD7 citations73
US4193653AMar 18, 1980
Socket for mounting an electric lamp on a printed circuit board
STANLEY ELECTRIC CO LTD18 citations73
US4578043AMar 25, 1986
Method and apparatus for manufacturing light bulb with bead sealing gas
STANLEY ELECTRIC CO LTD17 citations72
US5206750AApr 27, 1993
Method of forming a color filter for a liquid crystal color display apparatus
STANLEY ELECTRIC CO LTD6 citations60
US6008567ADec 28, 1999
Power-saving discharge lamp
STANLEY ELECTRIC CO LTD3 citations58
US6104133AAug 15, 2000
Neon discharge lamp with powder coating
STANLEY ELECTRIC CO LTD0 citations47