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Inventor

Toshio Kawamura

Inventor
Nagakute-shi, JP

Overview

3→
Patents
1996–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 3 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 communication67%
G07CTime or attendance registers33%
PatentTitleYear
10,911,264In-vehicle network system, relay device, and method of controlling in-vehicle network system202110,887,128In-vehicle network system2021D0366277'Imaging cartridge'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996Patents assigned to MINOLTA CO LTD (1)· patent assignee history
1996Based in Sakai, JP· patent location history
2021Patents assigned to TOYOTA MOTOR CO LTD (2)· patent assignee history
2021Based in Nagakute-shi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOYOTA MOTOR CO LTD22021
MINOLTA CO LTD11996
Locations
LocationPatentsSpan
Nagakute-shi, JP22021
Sakai, JP11996