Inventor · disambiguated record
Katsuhiro Wakahara
Also filed as: WAKAHARA KATSUHIRO
2 granted patents·30 citations·filing 1989–1997
61Inventor score
Technology areasF25B
Files withSHARP KK2
Top patents by PatentIndex Score
2 records- 0146US4926653AMulti-room type air-conditioning equipmentSHARP KK·Filed 1989·Granted May 22, 1990·18 cites·5 claims
- 0238US5970722AAir conditioning apparatus returning refrigerating machine oil to compressor by two restrictors and method of controlling air conditioning apparatusSHARP KK·Filed 1997·Granted Oct 26, 1999·12 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →