Inventor · disambiguated record
Ichihiko Toyoda
Also filed as: TOYODA ICHIHIKO
8 granted patents·320 citations·filing 1991–1998
90Inventor score
Files withNIPPON TELEGRAPH & TELEPHONE8
Top patents by PatentIndex Score
8 records- 0187US5739560AHigh frequency masterslice monolithic integrated circuitNIPPON TELEGRAPH & TELEPHONE·Filed 1995·Granted Apr 14, 1998·103 cites·31 claims
- 0286US5634208AMultilayer transmission line using ground metal with slit, and hybrid using the transmission lineNIPPON TELEGRAPH & TELEPHONE·Filed 1996·Granted May 27, 1997·67 cites·26 claims
- 0384US6150897ABalun circuit with a cancellation element in each coupled lineNIPPON TELEGRAPH & TELEPHONE·Filed 1998·Granted Nov 21, 2000·40 cites·5 claims
- 0480US5973575AFully monolithic voltage controlled oscillator with wide tuning rangeNIPPON TELEGRAPH & TELEPHONE·Filed 1998·Granted Oct 26, 1999·34 cites·17 claims
- 0571US5639686AMethod of fabricating circuit elements on an insulating substrateNIPPON TELEGRAPH & TELEPHONE·Filed 1993·Granted Jun 17, 1997·29 cites·26 claims
- 0664US5652157AForming a gate electrode on a semiconductor substrate by using a T-shaped dummy gateNIPPON TELEGRAPH & TELEPHONE·Filed 1996·Granted Jul 29, 1997·22 cites·3 claims
- 0756US5281769ADewall plating techniqueNIPPON TELEGRAPH & TELEPHONE·Filed 1991·Granted Jan 25, 1994·15 cites·8 claims
- 0846US5550068AProcess of fabricating a circuit element for transmitting microwave signalsNIPPON TELEGRAPH & TELEPHONE·Filed 1995·Granted Aug 27, 1996·10 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →