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Inventor

Toyokazu Hori

Inventor
Kodaira, JP

Overview

5→
Patents
2001–2007
Patent span
Electricity
Primary field (CPC H)

Patents· 5 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Fprimary
G06FElectric digital data processing33%
H04LTransmission of digital information, e.g. telegraphic communication22%
B62MRider propulsion of wheeled vehicles or sledges11%
F16HGearing11%
H03GControl of amplification11%
H04BTransmission11%
PatentTitleYear
7,313,125'OFDM demodulation method and semiconductor integrated circuit device'20077,263,145'Semiconductor integrated circuit device, wireless LAN system, and auto gain control system'20076,944,696'Data processing processor'20056,658,511'Data processing processor'20036,185,595'Discrete cosine transformation operation circuit'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2007Patents assigned to HITACHI LTD (3)· patent assignee history
2001Patents assigned to HITACHI DEVICE ENG (1)· patent assignee history
2001–2007Based in Kodaira, JP· patent location history
2005–2007Patents assigned to RENESAS TECH CORP (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD32001–2007
RENESAS TECH CORP22005–2007
HITACHI DEVICE ENG12001
Locations
LocationPatentsSpan
Kodaira, JP52001–2007