LexDanaLexDanabeta
Inventor

Akira Kamogawa

Inventor
Osaka, JP

Overview

4→
Patents
1996–2009
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 communication50%
G06TImage data processing or generation, in general25%
H04NPictorial communication, e.g. television25%
PatentTitleYear
7,474,674'Data connecting method, data connecting apparatus, program recording medium'20097,006,575'Picture and sound decoding apparatus picture and sound encoding apparatus and information transmission system'20066,636,481'Data connecting method, data connecting apparatus, program recording medium'20035,586,246'Image synthesis apparatus'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2006Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (3)· patent assignee history
1996–2006Based in Katano, JP· patent location history
2003–2009Based in Osaka, JP· patent location history
2009Patents assigned to PANASONIC CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD31996–2006
PANASONIC CORP12009
Locations
LocationPatentsSpan
Osaka, JP22003–2009
Katano, JP21996–2006