KT

Kanetosi Tada

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
HD Hitachi Denshi: 1 patents #119 of 275Top 45%
Overall (All Time): #4,108,885 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4195230 Input screen Saburo Ataka, Kiyohisa Inao, Yoshinori Okamura, Isamu Kimura 1980-03-25