Inventor

Jun Inagawa

Inventor

Kanagawa, JP

Overview

1984–2015

Patent span

Physics

Primary field (CPC G)

Patents· 17 as inventor

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

G11Bprimary

G11BInformation storage based on relative movement between record carrier and transducer58%

G06FElectric digital data processing17%

H03MCoding17%

H04NPictorial communication, e.g. television8%

PatentTitleYear

8,964,069'Image processing device and solid-state imaging device including a defect correcting function'2015 8,305,459'Image processing apparatus and camera module'2012 6,061,315'Disc data reproducing apparatus and signal processing circuit'2000 5,856,962'Disc data reproducing apparatus and signal processing circuit'1999 5,856,963'Disc data reproducing apparatus and signal processing circuit'1999 5,835,464'Disc data reproducing apparatus and signal processing circuit'1998 5,828,638'Disc data reproducing apparatus and signal processing circuit'1998 5,822,289'Disc data reproducing apparatus and signal processing circuit'1998 5,815,476'Disc data reproducing apparatus and signal processing circuit'1998 5,729,515'Disc data reproducing apparatus and signal processing circuit for reproducing and processing disc data having a plurality of type data'1998 5,553,041'Disc data reproducing apparatus and signal processing unit for preventing underflow and overflow'1996 4,860,272'Erroneous track jump restoration apparatus for optical record disc player'1989 4,608,692'Error correction circuit'1986 4,574,361'Apparatus for dividing the elements of a Galois field'1986 4,567,568'Apparatus for dividing the elements of a Galois field'1986 4,498,175'Error correcting system'1985 4,453,260'Synchronizing circuit for detecting and interpolating sync signals contained in digital signal'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–1986Patents assigned to TOKYO SHIBAURA ELECTRIC CO (4)· patent assignee history

1984–1989Based in Yokohama, JP· patent location history

1986–2015Patents assigned to TOSHIBA KK (13)· patent assignee history

1996–2015Based in Kanagawa, JP· patent location history

2012–2015Patents assigned to INAGAWA JUN (2)· patent assignee history

2012–2015Patents assigned to KANEMITSU SHIROSHI (2)· patent assignee history

2012–2015Patents assigned to KAWAKAMI TAKAAKI (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TOSHIBA KK	13	1986–2015
TOKYO SHIBAURA ELECTRIC CO	4	1984–1986
INAGAWA JUNself	2	2012–2015
KANEMITSU SHIROSHI	2	2012–2015
KAWAKAMI TAKAAKI	2	2012–2015

Locations

Location	Patents	Span
Kanagawa, JP	11	1996–2015
Yokohama, JP	6	1984–1989