HO

Hideaki Ogawa

RK Riso Kagaku: 1 patents #21 of 71Top 30%
📍 Tsukuba, JP: #100 of 341 inventorsTop 30%
Overall (2017): #401,417 of 506,227Top 80%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9751711 Bookbinding apparatus with sheet inserter — 2017-09-05