SA

Sinichi Akasaka

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #3,923,019 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4812439 Color ink sheet for thermal transfer Shuichi Ohara, Hiroyuki Oka, Shintaroo Hattori 1989-03-14