Inventor
SHIMIZU SHOTARO
JP5 patents
Patents
5 patentsUS5511587AApr 30, 1996
Wear-resistant reed for a high-speed loom
CITIZEN WATCH CO LTD43 citations90
US4480010AOct 30, 1984
Method and coating materials by ion plating
CITIZEN WATCH CO LTD49 citations88
US4160241AJul 3, 1979
Electrochromic display device
CITIZEN WATCH CO LTD23 citations79
US4147416AApr 3, 1979
Electrochromic display device
CITIZEN WATCH CO LTD10 citations71
US4853048AAug 1, 1989
Permanent magnetic alloy comprising gold, platinum and cobalt
CITIZEN WATCH CO LTD10 citations68