SA

Shiro Agehama

SC Sumitomo Bakelite Co.: 1 patents #12 of 56Top 25%
📍 Akita, JP: #6 of 30 inventorsTop 20%
Overall (2004): #117,926 of 270,089Top 45%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6692474 Recovery instrument Itaru Hasegawa, Minoru Shibata, Haruhiko Masuda 2004-02-17