Koji Egami

AT Agency Of Industrial Science And Technology: 1 patents #568 of 1,778Top 35%

Overall (All Time): #3,968,541 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4643950	Semiconductor device	Atsushi Ogura	1987-02-17