TN

Tsutomu Nakagawa

DI Dai Nippon Insatsu: 1 patents #25 of 68Top 40%
📍 Shizuoka, PA: #3 of 3 inventorsTop 100%
Overall (1994): #55,956 of 165,921Top 35%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5278640 Color modification utilizing two coefficients Masao Aizu, Mitsuhiro Hamashima, Shunsuke Mukasa, Takashi Uchiyama, Haruo Wakabayashi 1994-01-11