CH

Chiaki Hara

CC Citizen Watch Co.: 2 patents #2 of 63Top 4%
CC Cimeo Precision Co.: 1 patents #1 of 4Top 25%
📍 Saku, JP: #1 of 15 inventorsTop 7%
Overall (1997): #44,118 of 185,788Top 25%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5629821 Magnetic head Makoto Wakasugi, Toshiro Atobe, Naofumi Asanuma 1997-05-13
5624730 Magnetic head Makoto Wakasugi 1997-04-29