LexDanaLexDanabeta
Inventor

Takashige Wakamatsu

Inventor
Toyonaka, JP

Overview

4→
Patents
2000–2007
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.

H04Nprimary
H04NPictorial communication, e.g. television40%
H04LTransmission of digital information, e.g. telegraphic communication20%
H04MTelephonic communication20%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
PatentTitleYear
7,302,473'Internet information displaying apparatus and internet information displaying method'20076,662,366'Television receiver'20036,230,323'Television receiver'20016,026,435'Internet information displaying apparatus and internet information displaying method'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2007Patents assigned to SANYO ELECTRIC CO (3)· patent assignee history
2000–2007Based in Toyonaka, JP· patent location history
2001–2003Based in Amagasaki, JP· patent location history
2003Patents assigned to SANYO ELETRIC CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SANYO ELECTRIC CO32000–2007
SANYO ELETRIC CO LTD12003
Locations
LocationPatentsSpan
Toyonaka, JP22000–2007
Amagasaki, JP22001–2003