Inventor

TAMAMURA RYO

JP3 patents

Patents

3 patents

US4368223AJan 11, 1983

Process for preparing nickel layer

ASAHI GLASS CO LTD292 citations96

US4106930AAug 15, 1978

Solder alloys for soldering difficultly solderable material

ASAHI GLASS CO LTD18 citations78

US4293335AOct 6, 1981

Roll for manufacturing float glass

ASAHI GLASS CO LTD4 citations58