YN

Yoshio Nagahama

TC Taoka Chemical Co.: 4 patents #4 of 69Top 6%
CC Cemedine Co.: 2 patents #13 of 60Top 25%
Overall (All Time): #1,210,069 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8975433 2-cyanoacrylate-purifying method Yukinori Nishino, Hiroaki Yamamoto 2015-03-10
D557340 Container for glue Eizo Kajigaki 2007-12-11
5984099 Container for display and storage Keizi Shimizu, Kuninori Ide, Takashi Nogi, Chiaki Hata, Naomi Okamura +3 more 1999-11-16
5678731 Discharge container with nozzle Naomi Okamura, Akio Nimura, Masayuki Fukai, Chiaki Hata, Keizi Shimizu 1997-10-21