Osamu Iwamura

HI Hitachi: 1 patents #17,742 of 28,497Top 65%

HC Hitachi Software Engineering Co.: 1 patents #175 of 502Top 35%

📍 Oyabe, JP: #10 of 23 inventorsTop 45%

Overall (All Time): #3,775,276 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5432888	Method for acquiring fuzzy knowledge	Takashi Hirai, Koji Echigo	1995-07-11