LexDanaLexDanabeta
Inventor

Takanobu Ambo

Inventor
Tokyo, JP

Overview

4→
Patents
2007–2011
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.

H03Mprimary
H03MCoding43%
H04NPictorial communication, e.g. television29%
G11CStatic stores14%
H03GControl of amplification14%
PatentTitleYear
7,893,727'Semiconductor integrated circuit device'20117,714,264'Semiconductor integrated circuit device'20107,488,927'Semiconductor integrated circuit device'20097,295,143'Semiconductor integrated circuit device'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2010Patents assigned to RENESAS TECH CORP (3)· patent assignee history
2007–2011Based in Tokyo, JP· patent location history
2011Patents assigned to RENESAS ELECTRONICS CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RENESAS TECH CORP32007–2010
RENESAS ELECTRONICS CORP12011
Locations
LocationPatentsSpan
Tokyo, JP42007–2011