Inventor
NAKATA TETSUO
JP9 patents
⚠️ This page may combine multiple inventors who share the name “NAKATA TETSUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAIKIN IND LTD
6 patentsUS7588422B2Sep 15, 2009
Pump driving method and device therefor
DAIKIN IND LTD11 citations81
US7207173B2Apr 24, 2007
Method and apparatus for warm up control of autonomous inverter-driven hydraulic unit
DAIKIN IND LTD12 citations81
US6779354B2Aug 24, 2004
Temperature control device of liquid cooling device
DAIKIN IND LTD7 citations71
US7684217B2Mar 23, 2010
Polyphase inverter, control method thereof, air sending device and polyphase current output system
DAIKIN IND LTD2 citations60
US11824472B2Nov 21, 2023
Motor drive apparatus and cooling apparatus
DAIKIN IND LTD0 citations51
US9366267B2Jun 14, 2016
Hydraulic unit
DAIKIN IND LTD0 citations39