Inventor
HANANAKA KATSUYASU
JP5 patents
⚠️ This page may combine multiple inventors who share the name “HANANAKA KATSUYASU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI HEAVY IND LTD
4 patentsUS7449253B2Nov 11, 2008
High wear resistant hard film
MITSUBISHI HEAVY IND LTD2 citations60
US7226659B2Jun 5, 2007
High wear resistant hard film
MITSUBISHI HEAVY IND LTD2 citations60
US7410701B2Aug 12, 2008
Component for rotary machine and rotary machine
MITSUBISHI HEAVY IND LTD3 citations59
US7947381B2May 24, 2011
Rotating machine and parts of the same
MITSUBISHI HEAVY IND LTD1 citations49