Inventor

Shintaro Takehara

Inventor

Yokohama, JP

Overview

2003–2013

Patent span

Physics

Primary field (CPC G)

Patents· 13 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 transducer93%

H04LTransmission of digital information, e.g. telegraphic communication7%

PatentTitleYear

8,526,282'Method for replicating media using unique identifiers'2013 8,369,196'BCA recording on optical recording medium'2013 7,277,367'Tracking error detection device and tracking error detection method for optical disk apparatus'2007 7,224,653'Optical disk unit capable of restraining changes in light quantity'2007 7,219,296'Information reproducing apparatus and method with correction of equalized signal levels'2007 7,092,328'Information storage medium and information recording/playback apparatus'2006 7,054,247'Information storage medium with wobbled groove having wobble period based on multi-frequency shift keying'2006 6,992,964'Information reproducing device and information reproducing method'2006 6,937,544'Optical disk unit for recording or reproducing information'2005 6,925,046'Optical head device and optical disk unit capable of stable signal reproduction'2005 6,781,928'Optical head and optical disk apparatus'2004 6,754,160'Optical disk device and information reproducing device performing maximum decoded offset process, and reproducing methods thereof'2004 6,504,800'Optical disk and optical apparatus'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2007Patents assigned to TOSHIBA KK (11)· patent assignee history

2003–2007Based in Yokohama, JP· patent location history

2013Patents assigned to TAKEHARA SHINTARO (2)· patent assignee history

2013Patents assigned to CINRAM GROUP INC (1)· patent assignee history

2013Patents assigned to CINRAM INTERNAT INC (1)· patent assignee history

2013Based in Clarks Summit, PA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TOSHIBA KK	11	2003–2007
TAKEHARA SHINTAROself	2	2013
CINRAM GROUP INC	1	2013
CINRAM INTERNAT INC	1	2013

Locations

Location	Patents	Span
Yokohama, JP	11	2003–2007
Clarks Summit, Pennsylvania, US	2	2013