HS

Hitoshi Shimbo

Ricoh Company: 1 patents #810 of 1,683Top 50%
Overall (2011): #285,123 of 364,097Top 80%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7993732 Heat-sensitive pressure-sensitive adhesive and heat-sensitive adhesive material Takayuki Sasaki, Mitsunobu Morita, Takehito Yamaguchi, Kunio Hayakawa, Yutaka Kuga 2011-08-09