TS

Toshikazu Shimada

HI Hitachi: 20 patents #1,757 of 28,497Top 7%
IC Ishida Co.: 2 patents #120 of 307Top 40%
JA Japan Science And Technology Agency: 2 patents #401 of 2,171Top 20%
DT Director-General Of Agency Of Industrial Science And Technology: 1 patents #194 of 696Top 30%
SC Snow Brand Milk Products Co.: 1 patents #171 of 337Top 55%
📍 Ritto, JP: #10 of 205 inventorsTop 5%
Overall (All Time): #154,770 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #TitleCo-InventorsDate
4289822 Light-sensitive film Yoshifumi Katayama, Kiichi Komatsubara 1981-09-15