KT

Katsuhiro Tsujihata

NC Nippon Petrochemicals, Co.: 1 patents #181 of 359Top 55%
UC Ube Cycon: 1 patents #10 of 25Top 40%
Overall (All Time): #4,005,498 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4624976 Modeling material composition Osamu Amano, Atsushi Kaiya, Takao Tanaka, Hitoshi Akimura, Kouji Hirata 1986-11-25