YF

Yoshiaki Fukuyama

DE Denso: 1 patents #291 of 1,132Top 30%
📍 Kawagoe, JP: #46 of 124 inventorsTop 40%
Overall (2003): #87,459 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6619071 Adsorption-type refrigerating apparatus Hideaki Sato, Katsuya Ishii, Atsushi Kosaka, Shigeo Numazawa, Seiji Inoue +3 more 2003-09-16