Inventor
YOSHIDA ZENICHI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIDA ZENICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI HEAVY IND LTD
10 patentsUS6343792B1Feb 5, 2002
Shaft seal and turbine using the same
MITSUBISHI HEAVY IND LTD142 citations96
US5881564AMar 16, 1999
Compressor for use in refrigerator
MITSUBISHI HEAVY IND LTD78 citations95
US6010315AJan 4, 2000
Compressor for use in refrigerator
MITSUBISHI HEAVY IND LTD31 citations92
US5884498AMar 23, 1999
Turborefrigerator
MITSUBISHI HEAVY IND LTD42 citations92
US5996356ADec 7, 1999
Parallel type refrigerator
MITSUBISHI HEAVY IND LTD34 citations89
US6572114B1Jun 3, 2003
Seal ring for steam turbine
MITSUBISHI HEAVY IND LTD19 citations84
US4660838AApr 28, 1987
Vibration suppressing sealing device for a rotary machine
MITSUBISHI HEAVY IND LTD22 citations81
US6134911AOct 24, 2000
Compressor for use in refrigerator
MITSUBISHI HEAVY IND LTD8 citations73
US5937661AAug 17, 1999
Compressor for use in refrigerator
MITSUBISHI HEAVY IND LTD11 citations73
US7785082B2Aug 31, 2010
Sealless pump
MITSUBISHI HEAVY IND LTD6 citations61