Michiharu Ogai

NI Nikkato: 1 patents #9 of 19Top 50%

TO Tosoh: 1 patents #576 of 1,042Top 60%

📍 Hikari, JP: #81 of 125 inventorsTop 65%

Overall (All Time): #3,769,164 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5409415	Shot method	Toshio Kawanami, Hiroshi Ohnishi, Hiroyuki Matsumura, Michiyuki Aimoto, Toshihiko Arakawa	1995-04-25