KK

Katsuo Koizumi

TC Taiyo Yuden Co.: 1 patents #33 of 94Top 40%
📍 Hitachinaka, JP: #108 of 281 inventorsTop 40%
Overall (2002): #179,879 of 266,432Top 70%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6449830 Method of manufacturing wire wound electronic component Yoshihiro Amada, Hideo Aoba, Kazuhiko Otsuka, Nobuhiro Umeyama, Nobuo Mamada +3 more 2002-09-17