TY

Tomio Yamakawa

NC Nippon Chemiphar Co.: 1 patents #3 of 7Top 45%
📍 Kashiwa, JP: #16 of 52 inventorsTop 35%
Overall (1989): #47,809 of 140,708Top 35%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4824856 Method of protecting gastrointestinal tract Susumu Okabe, Masaru Satoh, Yutaka Nomura, Masatoshi Hayashi 1989-04-25