Inventor

Shigekazu Minechika

Inventor

Osaka, JP

Overview

1991–2007

Patent span

Physics

Primary field (CPC G)

Patents· 11 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 transducer64%

H04NPictorial communication, e.g. television29%

H03KPulse technique7%

PatentTitleYear

7,193,951'Disk device and method for controlling threshold value of disc device'2007 7,187,631'Disc apparatus for reproducing a signal on a disc using a laser beam'2007 7,120,096'Disk apparatus'2006 7,082,086'Disc apparatus'2006 6,992,956'Disk reproducing apparatus for precisely determining a value of an address signal reproduced from the disk'2006 6,426,923'Magnetic head drive circuit and magnetic recorder'2002 6,192,186'Method and apparatus for providing/reproducing MPEG data'2001 6,014,494'Method of recording image data'2000 5,717,415'Display system with 2D/3D image conversion where left and right eye images have a delay and luminance difference base upon a horizontal component of a motion vector'1998 5,442,455'Two-sided video disc having high definition television video signals recorded thereon and a method of manufacturing the same'1995 4,993,011'Optical recording apparatus with simultaneous erasing and recording'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–2007Patents assigned to SANYO ELECTRIC CO (11)· patent assignee history

1991Based in Gifu, JP· patent location history

1995–2002Based in Kishiwada, JP· patent location history

2006–2007Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SANYO ELECTRIC CO	11	1991–2007

Locations

Location	Patents	Span
Osaka, JP	5	2006–2007
Kishiwada, JP	5	1995–2002
Gifu, JP	1	1991