Inventor · disambiguated record

Yoshikazu Hanawa

Also filed as: HANAWA YOSHIKAZU

1 granted patent·9 citations·filing 2002–2002

31Inventor score

Technology areasF24F

Files withHITACHI BUILDING SYS CO LTD1

Top patents by PatentIndex Score

1 record

0149US6701727B2Apparatus and method for managing heat source unit for air conditionerHITACHI BUILDING SYS CO LTD·Filed 2002·Granted Mar 9, 2004·9 cites·15 claims

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →