KW

Kazufumi Watanabe

DE Denso: 1 patents #294 of 1,072Top 30%
PC Polyplastics Co.: 1 patents #2 of 14Top 15%
📍 Tokyo, CA: #127 of 208 inventorsTop 65%
Overall (2002): #177,880 of 266,432Top 70%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6447913 Thermoplastic polyester resin composition Takayuki Ishikawa, Toru Katsumata, Tetsuya Hirose, Hiroyuki Wakabayashi 2002-09-10