P

Inventor

TAKESUE HIROKI

JP9 patents
⚠️ This page may combine multiple inventors who share the name “TAKESUE HIROKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIPPON TELEGRAPH & TELEPHONE

6 patents
US11436394B2Sep 6, 2022

Potts model calculation device

NIPPON TELEGRAPH & TELEPHONE2 citations70
US10139703B2Nov 27, 2018

Ising model quantum computation device

NIPPON TELEGRAPH & TELEPHONE5 citations68
US12423608B2Sep 23, 2025

Computing device of Ising model

NIPPON TELEGRAPH & TELEPHONE1 citations60
US11385522B2Jul 12, 2022

Ising model calculation device

NIPPON TELEGRAPH & TELEPHONE1 citations59
US12182696B2Dec 31, 2024

Spiking neuron device and combinatorial optimization problem calculation device

NIPPON TELEGRAPH & TELEPHONE1 citations58
US11662647B2May 30, 2023

Phase synchronization method and phase synchronization device

NIPPON TELEGRAPH & TELEPHONE1 citations58

YAMAMOTO YOSHIHISA

1 patent
US8675876B2Mar 18, 2014

Differential phase shift keying quantum key distribution

YAMAMOTO YOSHIHISA14 citations79

INTER UNIV RESEARCH INSTITUTE CORPORATION RESEARCH ORGANIZATION OF INFORMATION AND SYSTEMS

1 patent
US10140580B2Nov 27, 2018

Quantum computing device for Ising model, quantum parallel computing device for Ising model, and quantum computing method for Ising model

INTER UNIV RESEARCH INSTITUTE CORPORATION RESEARCH ORGANIZATION OF INFORMATION AND SYSTEMS2 citations70

NTT INC

1 patent
US12541219B2Feb 3, 2026

Optical computing machine

NTT INC0 citations58