YF

Yoshinori Fukasaku

HA Hatachi: 1 patents #1 of 6Top 20%
HC Hitachi Automotive Engineering Co.: 1 patents #4 of 46Top 9%
Overall (1994): #49,027 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5336046 Noise reduced centrifugal blower Katsuhiko Hashimoto, Shinichi Fujino, Mitsuaki Mirumachi 1994-08-09