TO

Toshihide Ohi

CC Citizen Watch Co.: 1 patents #668 of 1,225Top 55%
📍 Saku, JP: #96 of 140 inventorsTop 70%
Overall (All Time): #3,704,015 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5841217 Surface mounting crystal unit Shigeru Kizaki, Yoshikazu Sakaguchi, Hachiro Kimura, Kazuo Murata, Issei Nakayama +1 more 1998-11-24