Keisuke Yagi

SC Sumitomo Bakelite Co.: 1 patents #2 of 18Top 15%

📍 Chiyoda, JP: #31 of 85 inventorsTop 40%

Overall (1997): #118,520 of 185,788Top 65%

Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5672650	Vinyl chloride resin composition	—	1997-09-30