RH

Renji Hayashi

SC Showa Yakuhin Kako Co.: 1 patents #3 of 9Top 35%
Overall (2003): #136,448 of 273,478Top 50%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6582405 Electrically-driven dental injector Yukio Kawagishi, Fumio Tanaka, Mutsumi Shibuya, Ikuo Kitagawa, Yoshinori Katoh 2003-06-24