Inventor

ISHIZEKI YOSHIAKI

JP6 patents

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

NEC CORP

2 patents

US5471502ANov 28, 1995

Bit clock regeneration circuit for PCM data, implementable on integrated circuit

NEC CORP12 citations70

US5307021AApr 26, 1994

Phase-error detecting circuit for QDPSK demodulator

NEC CORP7 citations70

ISHIZEKI YOSHIAKI

2 patents

US8873648B2Oct 28, 2014

Serial communication apparatus

ISHIZEKI YOSHIAKI2 citations56

US8525529B2Sep 3, 2013

Impedance detection circuit and adjustment method of impedance detection circuit

ISHIZEKI YOSHIAKI4 citations55

RENESAS ELECTRONICS CORP

2 patents

US12578364B2Mar 17, 2026

Current sense circuit

RENESAS ELECTRONICS CORP0 citations50

US9191249B2Nov 17, 2015

Serial communication apparatus

RENESAS ELECTRONICS CORP1 citations48