YH

Yuji Hashimoto

KS Kawasaki Steel: 1 patents #71 of 192Top 40%
NE Nec: 1 patents #469 of 1,934Top 25%
YC Yanmar Diesel Engine Co.: 1 patents #5 of 20Top 25%
Overall (2002): #17,932 of 266,432Top 7%
3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6478646 Drive device of inboard and outboard engines Teruhito Fukuoka, Kazuyoshi Shinada 2002-11-12
6375059 Method for smoothing steel pipe seam portion Toshio Ohnishi, Masahiro Kagawa, Yoshnori Sugie, Koji Sugano, Nobuki Tanaka +6 more 2002-04-23
6339192 Three-phase bus-bar structure having noise-filtering function 2002-01-15