SO

Seiichi Ota

NI Nisca: 1 patents #235 of 371Top 65%
Overall (All Time): #3,070,291 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9132688 Bookbinding unit Kazuyuki Kubota, Takehiro Yamakawa 2015-09-15