Inventor
OKAMURA TETSUNOBU
JP4 patents
⚠️ This page may combine multiple inventors who share the name “OKAMURA TETSUNOBU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
3 patentsUS6837443B2Jan 4, 2005
Heat pump hot-water supply system
HITACHI LTD39 citations94
US6874694B2Apr 5, 2005
Heat pump hot-water supply system
HITACHI LTD33 citations91
US5197293AMar 30, 1993
Method of controlling an air conditioning apparatus and air conditioning apparatus using the method
HITACHI LTD28 citations89