Inventor · disambiguated record
Kazuo Hirafuji
Also filed as: HIRAFUJI KAZUO
6 granted patents·147 citations·filing 2001–2007
83Inventor score
Files withFUJITSU LTD6
Top patents by PatentIndex Score
6 records- 0194US7130193B2Cabinet having heat radiation function and heat radiation memberFUJITSU LTD·Filed 2004·Granted Oct 31, 2006·110 cites·8 claims
- 0284US7426111B2Communication apparatus and rack structureFUJITSU LTD·Filed 2007·Granted Sep 16, 2008·14 cites·28 claims
- 0360US7448439B2Heat exchangerFUJITSU LTD·Filed 2004·Granted Nov 11, 2008·10 cites·4 claims
- 0459US7448876B2PC card, PC card housing, and PC card mounting configurationFUJITSU LTD·Filed 2006·Granted Nov 11, 2008·1 cites·14 claims
- 0559US7110256B2Communication deviceFUJITSU LTD·Filed 2003·Granted Sep 19, 2006·8 cites·6 claims
- 0656US7039374B2Transmitting and amplifying unit for wireless communication deviceFUJITSU LTD·Filed 2001·Granted May 2, 2006·4 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →