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Inventor

Katsuharu Chiba

Inventor
Kanagawa, JP

Overview

4→
Patents
2001–2013
Patent span
Physics
Primary field (CPC G)

Patents· 4 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 communication33%
G11CStatic stores17%
H03MCoding17%
PatentTitleYear
8,589,606'Physical layer circuit'20136,681,314'FIFO memory device suitable for data transfer apparatuses with different data bus widths and method for controlling the same'20046,675,332'LSI communication device with automatic test capability'20046,304,600'Modulation/demodulation method and apparatus'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2004Patents assigned to NEC CORP (2)· patent assignee history
2001–2013Based in Kanagawa, JP· patent location history
2004Patents assigned to NEC ELECTRONICS CORP (1)· patent assignee history
2004Based in Kawasaki, JP· patent location history
2013Patents assigned to CHIBA KATSUHARU (1)· patent assignee history
2013Patents assigned to RENESAS ELECTRONICS CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NEC CORP22001–2004
CHIBA KATSUHARUself12013
NEC ELECTRONICS CORP12004
RENESAS ELECTRONICS CORP12013
Locations
LocationPatentsSpan
Kanagawa, JP32001–2013
Kawasaki, JP12004