NI

Norio Ikemoto

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #4,076,144 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4351052 Coaxial type gas-flow laser device Kouji Sasaki, Hiroyuki Sugawara, Kouji Kuwabara, Toshiharu Shirakura, Satoshi Takemori 1982-09-21