Inventor · disambiguated record
Ryutaro Ogawa
Also filed as: OGAWA RYUTARO
7 granted patents·30 citations·filing 2004–2017
79Inventor score
Top patents by PatentIndex Score
7 records- 0174USD811500SSports ballMIKASA CORP·Filed 2017·Granted Feb 27, 2018·18 cites·1 claims
- 0266US7308283B2Portable radio terminal, antenna selector control method for use in portable radio terminal, and antenna selector control programNEC CORP·Filed 2005·Granted Dec 11, 2007·4 cites·10 claims
- 0365US7590082B2Radio transmitter and transmission power adjustment methodNEC CORP·Filed 2005·Granted Sep 15, 2009·4 cites·10 claims
- 0456US7274548B2Abnormal current determining method, electronic apparatus, and computer program of sameNEC CORP·Filed 2004·Granted Sep 25, 2007·4 cites·2 claims
- 0541US8116699B2TransmitterOGAWA RYUTARO·Filed 2007·Granted Feb 14, 2012·0 cites·13 claims
- 0641US7085586B2Multi-band radio terminal and band switching method used therefor and program thereofNEC CORP·Filed 2004·Granted Aug 1, 2006·0 cites·15 claims
- 0735US8761695B2TransmitterOGAWA RYUTARO·Filed 2012·Granted Jun 24, 2014·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →