Inventor

HIROSHI SHIGENO

Inventor
JP

Overview

4→
Patents
2023–2025
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Wprimary
H04WWireless communication networks100%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2025Patents assigned to SONY GROUP CORP (3)· patent assignee history
2023Patents assigned to SONY CORP (1)· patent assignee history
2023–2025Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SONY GROUP CORP32023–2025
SONY CORP12023
Locations
LocationPatentsSpan
JP42023–2025