Kenshiro Koizumi

FG Fukui Prefectural Government: 1 patents #14 of 28Top 50%

HC Hokushin Co.: 1 patents #11 of 54Top 25%

UN Unknown: 1 patents #29,356 of 83,584Top 40%

Overall (All Time): #2,976,534 of 4,157,543Top 75%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9828702	Method and device for opening fiber bundle	Kazumasa Kawabe, Shigeru Tomoda	2017-11-28