YI

Yasushi Ishimoto

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
📍 Adachi, JP: #135 of 222 inventorsTop 65%
Overall (All Time): #3,509,504 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6554166 Apparatus for producing fine metal balls Koji Sato, Gaku Akishige, Noboru Hanai, Takeshi Kuboi 2003-04-29