P

Inventor

SAI AKIHIDE

JP41 patents
⚠️ This page may combine multiple inventors who share the name “SAI AKIHIDE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOSHIBA KK

36 patents
US10558171B2Feb 11, 2020

Time measuring circuitry and distance measuring apparatus

TOSHIBA KK36 citations94
US7449961B2Nov 11, 2008

Parallel controlled connections of the plurality of ring oscillator units, PLL, radio apparatus

TOSHIBA KK18 citations84
US10218364B2Feb 26, 2019

Time to digital converter, phase difference pulse generator, radio communication device, and radio communication method

TOSHIBA KK2 citations73
US9866224B2Jan 9, 2018

Oscillator, radio communication device, and radio communication method

TOSHIBA KK3 citations73
US9735790B2Aug 15, 2017

Radio communication device and radio communication method

TOSHIBA KK4 citations73
US9647830B2May 9, 2017

Wireless communication apparatus, integrated circuit and wireless communication method

TOSHIBA KK3 citations73
US12111423B2Oct 8, 2024

Electronic apparatus and method

TOSHIBA KK2 citations72
US11828874B2Nov 28, 2023

Electronic apparatus and method

TOSHIBA KK2 citations72
US11598859B2Mar 7, 2023

Electronic apparatus and method

TOSHIBA KK2 citations72
US11002598B2May 11, 2021

Electronic apparatus and measuring method of detecting pulses depending on photons comprising dual waveform shaping circuits

TOSHIBA KK4 citations72
US9225351B2Dec 29, 2015

Current amplifier circuit, integrator, and ad converter

TOSHIBA KK5 citations72
US10473769B2Nov 12, 2019

Distance measuring apparatus and distance image photographing apparatus

TOSHIBA KK4 citations70
US12283963B2Apr 22, 2025

Phase locked loop and sensing device

TOSHIBA KK0 citations62
US12095469B2Sep 17, 2024

Resonance frequency detector and sensing device

TOSHIBA KK0 citations62
US11573321B2Feb 7, 2023

Semiconductor circuitry and distance measuring device

TOSHIBA KK1 citations62
US11493612B2Nov 8, 2022

Electronic apparatus and distance measuring method

TOSHIBA KK0 citations62
US11265500B2Mar 1, 2022

Photodetection apparatus, electronic apparatus and photodetection method

TOSHIBA KK0 citations62
US11652116B2May 16, 2023

Light detection apparatus with array controlled by shielded light detectors and electronic device

TOSHIBA KK1 citations61
US12367552B2Jul 22, 2025

Image processing apparatus, distance measuring apparatus, and image processing method

TOSHIBA KK0 citations59
US10320372B2Jun 11, 2019

Information processing device, semiconductor device, and information processing method

TOSHIBA KK0 citations52
US9686109B2Jun 20, 2017

Wireless communication device, integrated circuitry, and wireless communication method

TOSHIBA KK1 citations52
US9136855B2Sep 15, 2015

Ad converter

TOSHIBA KK1 citations52
US7482959B2Jan 27, 2009

D/A converter and communication apparatus

TOSHIBA KK0 citations52
US9515684B2Dec 6, 2016

Receiver and voltage controlled oscillator

TOSHIBA KK1 citations51
US9413368B2Aug 9, 2016

Auto frequency control circuit and receiver

TOSHIBA KK1 citations51
US12439182B2Oct 7, 2025

Photodetector, electronic device, and method of photodetection

TOSHIBA KK0 citations50
US12399259B2Aug 26, 2025

Light-receiving apparatus and electronic device

TOSHIBA KK0 citations50
US11876519B2Jan 16, 2024

Oscillation circuit, time-to-digital converter, and electronic device

TOSHIBA KK0 citations50
US11569835B2Jan 31, 2023

Analog-to-digital converter and electronic device

TOSHIBA KK0 citations49
US10404269B2Sep 3, 2019

Analog-to-digital converter and signal processing apparatus

TOSHIBA KK0 citations42
US10148276B1Dec 4, 2018

DA converter and ADPLL circuitry

TOSHIBA KK0 citations42
US10014895B2Jul 3, 2018

Receiver, radio communication device, and radio communication method

TOSHIBA KK0 citations42
US9742552B2Aug 22, 2017

Phase locked loop, wireless communication apparatus and wireless communication method

TOSHIBA KK0 citations42
US8957735B2Feb 17, 2015

Phase-locked loop (PLL) circuit and communication apparatus

TOSHIBA KK0 citations42
US10128881B2Nov 13, 2018

Time to digital converter, radio communication device, and radio communication method

TOSHIBA KK0 citations41
US9954702B2Apr 24, 2018

Radio communication device and radio communication method

TOSHIBA KK0 citations41

SAI AKIHIDE

4 patents

OKUNI HIDENORI

1 patent