Yuichiro Kohno

Sumitomo Electric Industries: 1 patents #327 of 1,127Top 30%

📍 Itami, JP: #68 of 171 inventorsTop 40%

Overall (1989): #39,624 of 140,708Top 30%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4880707	Stick of composite materials and process for preparation thereof	Akio Hara	1989-11-14