Inventor
OKUDA MAKOTO
JP11 patents
⚠️ This page may combine multiple inventors who share the name “OKUDA MAKOTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
5 patentsUS4303857ADec 1, 1981
Automatic thermoluminescence dosimetric system
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations72
US5231551AJul 27, 1993
Cassette loading device for a magnetic recording/reproducing apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations61
US5331498AJul 19, 1994
Tape cassette including a locking slider
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations58
US4321287AMar 23, 1982
Method of producing thermoluminescence dosimeter element
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations55
US5363268ANov 8, 1994
Tape cassette
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 citations47
NGK SPARK PLUG CO
4 patentsUS4937489AJun 26, 1990
Electrostrictive actuators
NGK SPARK PLUG CO73 citations95
US4705365ANov 10, 1987
Light deflecting apparatus
NGK SPARK PLUG CO30 citations91
US4773218ASep 27, 1988
Pulse actuated hydraulic pump
NGK SPARK PLUG CO45 citations89
US4978881ADec 18, 1990
Piezoelectric actuator of lamination type
NGK SPARK PLUG CO46 citations88