Inventor · disambiguated record

Hiroyuki Itokawa

Also filed as: ITOKAWA HIROYUKI

2 granted patents·28 citations·filing 1999–2002

61Inventor score

Technology areasH04B

Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD2

Top patents by PatentIndex Score

2 records

0177US7038557B2Antenna duplexer and mobile communication device using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted May 2, 2006·18 cites·30 claims
0239US6226499B1Radio circuit apparatus and radio communication equipmentMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted May 1, 2001·10 cites·29 claims

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