KW

Ken Watabe

CL Copal Company Limited: 1 patents #1 of 11Top 10%
NC Nippon Soda Co.: 1 patents #8 of 42Top 20%
Overall (1994): #27,583 of 165,921Top 20%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5316934 Effective thrombosis mediated by human prourokinase-like polypeptides with increased binding affinity for thrombosis Yoh-ichi Kobayashi, Yukuo Mukohara, Masayuki Satoh, Hiroaki Nakamura 1994-05-31
5315335 Brake device for focal plane shutter Nobuyoshi Inoue 1994-05-24