Inventor · disambiguated record
Katsuaki Koshida
Also filed as: KOSHIDA KATSUAKI
3 granted patents·113 citations·filing 1998–2001
75Inventor score
Technology areasB60H
Top patents by PatentIndex Score
3 records- 0190US6048263AHeating, ventilation, and air conditioning unit for automotive vehiclesCALSONIC CORP·Filed 1998·Granted Apr 11, 2000·66 cites·7 claims
- 0283US6305462B1Door mechanism of automobile air conditionerCALSONIC KANSEI CORP·Filed 1998·Granted Oct 23, 2001·41 cites·3 claims
- 0354US6659167B2Door mechanism of automotive air conditioning deviceCALSONIC KANSEI CORP·Filed 2001·Granted Dec 9, 2003·6 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →