Inventor · disambiguated record
Takehisa Kajikawa
Also filed as: KAJIKAWA TAKEHISA
7 granted patents·58 citations·filing 1997–2003
84Inventor score
Files withMURATA MANUFACTURING CO7
Top patents by PatentIndex Score
7 records- 0162US6172572B1Dielectric resonator, dielectric filter, dielectric duplexer, and oscillatorMURATA MANUFACTURING CO·Filed 1997·Granted Jan 9, 2001·14 cites·31 claims
- 0260US5872485ADielectric line waveguide which forms electronic circuitsMURATA MANUFACTURING CO·Filed 1997·Granted Feb 16, 1999·13 cites·19 claims
- 0355US6911882B2High-frequency module, transmitter-receiver, and method of adjusting characteristic of the high-frequency moduleMURATA MANUFACTURING CO·Filed 2003·Granted Jun 28, 2005·4 cites·10 claims
- 0447US6285269B1High-frequency semiconductor device having microwave transmission line being formed by a gate electrode source electrode and a dielectric layer in betweenMURATA MANUFACTURING CO·Filed 1997·Granted Sep 4, 2001·11 cites·18 claims
- 0543US6163688AOscillator and communications deviceMURATA MANUFACTURING CO·Filed 1999·Granted Dec 19, 2000·6 cites·14 claims
- 0642US7022554B2Method for fabricating circuit moduleMURATA MANUFACTURING CO·Filed 2003·Granted Apr 4, 2006·3 cites·20 claims
- 0737US6169301B1Planar dielectric integrated circuitMURATA MANUFACTURING CO·Filed 1998·Granted Jan 2, 2001·7 cites·4 claims
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