Inventor · disambiguated record
Tomohiko Kamimura
Also filed as: KAMIMURA TOMOHIKO
11 granted patents·3 pending applications·334 citations·filing 1981–2010
91Inventor score
Top patents by PatentIndex Score
14 records- 0194US6438248B1Hand-free apparatusHOSIDEN CORP·Filed 2000·Granted Aug 20, 2002·139 cites·13 claims
- 0293US4409442AHeadphoneHOSIDEN ELECTRONICS CO·Filed 1981·Granted Oct 11, 1983·134 cites·2 claims
- 0382US8442261B2Diaphragm including a first vibrating part of a dome shape or flat shape and a second vibrating part of an annular shape and a loudspeaker using the diaphragmKAMIMURA TOMOHIKO·Filed 2009·Granted May 14, 2013·14 cites·10 claims
- 0482US8290201B2SpeakerKAMIMURA TOMOHIKO·Filed 2010·Granted Oct 16, 2012·9 cites·10 claims
- 0574US9103484B2Connection deviceHAYASHI TOYOFUMI·Filed 2010·Granted Aug 11, 2015·8 cites·10 claims
- 0671US8041070B2SpeakerHOSIDEN CORP·Filed 2009·Granted Oct 18, 2011·5 cites·5 claims
- 0769US9055359B2Electroacoustic transducing deviceKAMIMURA TOMOHIKO·Filed 2009·Granted Jun 9, 2015·7 cites·8 claims
- 0862US7187956B2Portable communication apparatus and microphone device for the apparatusHOSIDEN CORP·Filed 2002·Granted Mar 6, 2007·7 cites·1 claims
- 0956US6842530B2Electric acoustic converter having a rear surface terminalNEC CORP·Filed 2001·Granted Jan 11, 2005·3 cites·5 claims
- 1051US2009296979A1SpeakerHOSIDEN CORP·Filed 2009·Application pending·0 cites
- 1150USD519986SSpeakerHOSIDEN CORP·Filed 2004·Granted May 2, 2006·6 cites·1 claims
- 1242US2006093165A1Flat panel speakerHOSIDEN CORP·Filed 2005·Application pending·0 cites
- 1339US2011075880A1Speaker damper and speaker including the sameHOSIDEN CORP·Filed 2010·Application pending·0 cites
- 1435USD529482SSpeakerHOSIDEN CORP·Filed 2005·Granted Oct 3, 2006·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →