Inventor
SHIMIZU KEIZO
JP19 patents
⚠️ This page may combine multiple inventors who share the name “SHIMIZU KEIZO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
7 patentsUS4101878AJul 18, 1978
Self-cut-off power switch for a remote controlled electronic equipment
HITACHI LTD36 citations92
US4578787AMar 25, 1986
Record disc reproducing apparatus
HITACHI LTD13 citations68
US4163219AJul 31, 1979
Remote control device for electronic apparatus
HITACHI LTD3 citations63
US4482992ANov 13, 1984
Skip/arm servo system for a video disc player
HITACHI LTD3 citations58
US4476556AOct 9, 1984
Apparatus for reproducing information from a record disc
HITACHI LTD4 citations57
US4400807AAug 23, 1983
Stylus position detecting apparatus
HITACHI LTD1 citations49
US4240114ADec 16, 1980
Channel selection system for television receiver
HITACHI LTD1 citations45
STARTING IND
6 patentsUS5715783AFeb 10, 1998
Recoil starter
STARTING IND22 citations91
US5676103AOct 14, 1997
Recoil starter
STARTING IND30 citations91
US4738085AApr 19, 1988
Rotary cutter for mowers
STARTING IND27 citations91
US6446345B1Sep 10, 2002
Rotary cutter for mower
STARTING IND16 citations83
US6792908B1Sep 21, 2004
Recoil assembly for a pull starter
STARTING IND8 citations73
US5636606AJun 10, 1997
Casing for a recoil starter
STARTING IND6 citations61