Inventor
Katsuhiro Takashima
Inventor
Yokohama, JP
Overview
Patents· 53 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC14primary
LOC1493%
LOC137%
PatentTitleYear
D0462671'Video disc recorder'2002D0445791'Optical disc drive'2001D0432081'Digital-analog converter'2000D0429705'Video tape recorder'2000D0424053'Recording and reproducing machine for telephone or radio communication equipment'2000D0417669'Combined audio mixer and magnetic disc recorder'1999D0415738'Data recorder'1999D0411997'Audio mixer'1999D0408409'Optical disc player'1999D0396719'Digital audio tape recorder'1998D0394059'Digital audio tape recorder'1998D0391957'Optical disc player'1998D0389128'Optical disc drive'1998D0386482'Optical disc drive'1997D0384356'Combined audio mixer and tape recorder'1997D0371783'Digital audio disc player'1996D0370895'Disk drive unit'1996D0368714'Digital audio tape recorder'1996D0367052'Combined audio mixer and tape recorder'1996D0365097'Streaming cassette tape drive for measuring apparatus'1995D0362666'Digital audio tape recorder'1995D0362002'Disk recording/reproducing apparatus'1995D0361566'Video tape recorder'1995D0358378'Disc drive'1995D0358152'Remote controller for video tape recorder'1995D0357917'Remote controller for a disc recording/reproducing unit'1995D0356311'Combined audio mixer and tape recorder'1995D0349705'Audio mixer'1994D0348446'Combined data recorder and reproducer'1994D0347223'Digital audio tape recorder'1994D0345735'Digital audio tape recorder'1994D0345563'Data recorder/reproducer'1994D0339585'Data recording/reproducing apparatus'1993D0338520'Air cleaner'1993D0337753'Synchronization controller for electric machines'1993D0335496'Combined data recording and reproducing instrument'1993D0332788'Audio mixer'1993D0331574'Combined disk drive and streaming cassette tape drive'1992D0329051'Digital audio tape recorder'1992D0326096'Digital-analog converter'1992D0325910'Combined audio mixer and tape recorder'1992D0325205'Open reel type tape recorder deck'1992D0325204'Combined audio mixer and tape recorder'1992D0323507'Remote controller for tape recorder'1992D0322964'Streaming cassette tape drive'1992D0322779'Streaming cassette tape drive'1991D0322600'Streaming cassette tape drive'1991D0322431'Streaming cassette tape drive'1991D0322247'Streaming cassette tape drive'1991D0321876'Data recorder/reproducer'1991D0321190'Digital audio disc player'1991D0319237'Tape recorder'1991D0314562'Streaming cassette tape drive'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–2002Patents assigned to TEAC CORP (52)· patent assignee history
1991–1994Based in Yokohama, JP· patent location history
1993–1995Based in Urawa, JP· patent location history
1995–2001Based in Musashino, JP· patent location history
1996Based in Musahino, JP· patent location history
2002Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TEAC CORP | 52 | 1991–2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 21 | 1991–1994 |
| Musashino, JP | 18 | 1995–2001 |
| Urawa, JP | 12 | 1993–1995 |
| Tokyo, JP | 1 | 2002 |
| Musahino, JP | 1 | 1996 |