HY

Hiroshi Yanagawa

NT Ntn: 1 patents #75 of 218Top 35%
Ricoh Company: 1 patents #1,005 of 2,036Top 50%
📍 Somalomo, CM: #79 of 208 inventorsTop 40%
Overall (2016): #378,941 of 481,213Top 80%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9367018 Image forming device having tripod type constant-velocity joint for coupling rotary member with driving source Kazuo Hirose, Hiroaki Takagi, Junichi Ichikawa 2016-06-14