Inventor

TSUCHIHASHI MASARU

JP10 patents

Patents

10 patents

US5540967AJul 30, 1996

Optical disc

MITSUBISHI ELECTRIC CORP27 citations92

US5318653AJun 7, 1994

Optical disc and method and apparatus for making same

MITSUBISHI ELECTRIC CORP41 citations92

US4954065ASep 4, 1990

Master disk

MITSUBISHI ELECTRIC CORP18 citations81

US4681904AJul 21, 1987

Epoxy resin composition

MITSUBISHI ELECTRIC CORP8 citations72

US4719269AJan 12, 1988

Epoxy resin composition

MITSUBISHI ELECTRIC CORP3 citations61

US4652597AMar 24, 1987

Epoxy resin composition

MITSUBISHI ELECTRIC CORP5 citations61

US4647605AMar 3, 1987

Epoxy resin composition

MITSUBISHI ELECTRIC CORP5 citations60

US4638021AJan 20, 1987

Epoxy resin composition

MITSUBISHI ELECTRIC CORP3 citations60

US4935811AJun 19, 1990

Surface defect inspection apparatus with microscope

MITSUBISHI ELECTRIC CORP3 citations56

US4670534AJun 2, 1987

Epoxy resin composition

MITSUBISHI ELECTRIC CORP1 citations51