MK

Mitsuo Katoo

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #3,950,902 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4740866 Sealed-type liquid cooling device with expandable bellow for semiconductor chips Ryoichi Kajiwara, Takao Funamoto, Tomohiko Shida, Takeshi Matsuzaka, Hiroshi Wachi +1 more 1988-04-26