Inventor

ONZUKA TATSUNORI

JP7 patents

⚠️ This page may combine multiple inventors who share the name “ONZUKA TATSUNORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YAMAKAWA JUNICHIRO

2 patents

US8547183B2Oct 1, 2013

Voltage controlled oscillator

YAMAKAWA JUNICHIRO2 citations59

US8416028B2Apr 9, 2013

Voltage controlled oscillator and electronic component

YAMAKAWA JUNICHIRO1 citations50

ONZUKA TATSUNORI

2 patents

US8648672B2Feb 11, 2014

Filter, portable terminal and electronic component

ONZUKA TATSUNORI3 citations55

US8283989B2Oct 9, 2012

Voltage controlled oscillator

ONZUKA TATSUNORI0 citations35

NIHON DEMPA KOGYO CO

1 patent

US7034638B2Apr 25, 2006

SAW filter

NIHON DEMPA KOGYO CO21 citations91

TSUDA TOSHIMASA

1 patent

US8289093B2Oct 16, 2012

Voltage controlled oscillator

TSUDA TOSHIMASA2 citations55

NEC CORP

1 patent

US6064280AMay 16, 2000

Delay line with shaped conductors minimizing signal reflections

NEC CORP0 citations38