Inventor

MASAKAZU OGAWA

Inventor
JP

Overview

6→
Patents
2023–2025
Patent span
Physics
Primary field (CPC G)

Patents· 6 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television42%
G06FElectric digital data processing17%
G11BInformation storage based on relative movement between record carrier and transducer17%
G08BSignalling systems, e.g. personal calling systems8%
G09BEducational or demonstration appliances8%
H04MTelephonic communication8%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2025Patents assigned to FUJIFILM BUSINESS INNOVATION CORP (6)· patent assignee history
2023–2025Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJIFILM BUSINESS INNOVATION CORP62023–2025
Locations
LocationPatentsSpan
JP62023–2025