Inventor

MAKOTO SHIGEMITSU

Inventor
JP

Overview

4→
Patents
2022–2023
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.

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication21%
H04WWireless communication networks21%
H04NPictorial communication, e.g. television14%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them7%
G06FElectric digital data processing7%
G06KGraphical data reading7%
G06TImage data processing or generation, in general7%
H04BTransmission7%
H04MTelephonic communication7%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2023Patents assigned to SEIKO EPSON CORP (4)· patent assignee history
2022–2023Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEIKO EPSON CORP42022–2023
Locations
LocationPatentsSpan
JP42022–2023