YS

Yasuhiro Seno

TC Toppan Printing Co.: 1 patents #691 of 1,467Top 50%
Overall (All Time): #3,812,207 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5368817 Dampening water controller Toru Sudo, Takashi Kuramoto, Masao Mogi, Hisato Urase 1994-11-29