MS

Midori Sakamoto

AC Asahi Kasei Kogyo Co.: 1 patents #5 of 75Top 7%
Overall (1997): #102,088 of 185,788Top 55%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5602360 Electronic delay igniter and electric detonator Masaaki Nishi 1997-02-11