Inventor

Kyota Funamoto

Inventor

Tokorozawa, JP

Overview

1989–2007

Patent span

Physics

Primary field (CPC G)

Patents· 10 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 transducer67%

H04NPictorial communication, e.g. television27%

H03MCoding7%

PatentTitleYear

7,181,298'Information converting method, information converting apparatus and information reproducing apparatus'2007 7,024,102'Image data reproducing method, image data reproducing apparatus, image data recording method and image data recording apparatus'2006 6,034,942'Information record medium, apparatus for recording the same and apparatus for reproducing the same'2000 5,936,925'Information record medium, apparatus for recording the same and apparatus for reproducing the same'1999 5,623,505'Apparatus for detecting presence of information data for use in recording medium playing apparatus'1997 5,587,986'On-track detecting circuit for use in tracking servo apparatus'1996 5,532,992'Recording and reproducing method for writable type disk driving apparatus'1996 5,392,270'Information recording reproducing apparatus using data conversion to provide for accurate reproduction of high density recording using an optical recording medium'1995 5,327,124'Method of secondary modulation of a train of recorded data'1994 4,845,571'Programmed reproduction system for still picture recording/reproduction device'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–2000Patents assigned to PIONEER ELECTRONIC CORP (8)· patent assignee history

1989Based in Saitama, JP· patent location history

1994–2007Based in Tokorozawa, JP· patent location history

1999–2000Based in Takorozawa, JP· patent location history

2006–2007Patents assigned to PIONEER CORP (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
PIONEER ELECTRONIC CORP	8	1989–2000
PIONEER CORP	2	2006–2007

Locations

Location	Patents	Span
Tokorozawa, JP	7	1994–2007
Takorozawa, JP	2	1999–2000
Saitama, JP	1	1989