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Dive into the research topics where Kei Ichikawa is active.

Publication


Featured researches published by Kei Ichikawa.


Archive | 1992

Tracking error detection circuit of magnetic recording and reproduction apparatus for determining tracking error based on pilot signals recorded on a recording meedium

Masafumi Shimotashiro; Kiyokazu Hashimoto; Makoto Gotou; Haruo Isaka; Kei Ichikawa; Kenichi Honjo; Akihiro Takeuchi; Yoshio Sakakibara


Archive | 1996

Tracking error detector with comparison of amplitude detected pilot signals leaking in from tracks adjacent to the target track

Kenichi Honjo; Toshihiko Maruoka; Haruo Isaka; Makoto Gotou; Kei Ichikawa; Kiyokazu Hashimoto; Masafumi Shimotashiro


Archive | 2006

Device control method using an operation screen, and electronic device and system using the method

Norifumi Katou; Tetsuyuki Nakayasu; Takahiro Nagai; Noriya Mashimo; Yousuke Suzuki; Kei Ichikawa; Hisami Ibaraki; Shiro Iwasaki


Archive | 2005

Copy Control Information Deciding Apparatus

Kei Ichikawa; Minoru Umesako


Archive | 1993

Tracking error detecting circuit

Haruo Isaka; Toshihiko Maruoka; Kei Ichikawa; Kenichi Honjo; Makoto Gotou


Archive | 1993

Apparatus for editing data on a tape medium

Kei Ichikawa; Makoto Gotou; Haruo Isaka; Yoshio Sakakibara


Archive | 1992

Tape-form recording medium editing apparatus

Kei Ichikawa; Haruo Isaka; Yoshio Sakakibara; Makoto Gotou


Archive | 1992

Editing device which selectively edits a section of a helical track

Kei Ichikawa; Haruo Isaka; Yoshio Sakakibara; Makoto Gotou


Archive | 1993

Apparatus for editing data in a selected area on a track of a tape recording medium

Kei Ichikawa; Makoto Gotou; Haruo Isaka; Yoshio Sakakibara


Archive | 2008

SHIELD STRUCTURE FOR ELECTRONIC DEVICE

Seiji Hamada; Masaaki Ofuji; Takatoshi Kubiura; Ichiro Hirose; Hirotsugu Fusayasu; Ryo Matsubara; Kei Ichikawa; Hiroshi Kunimoto

Collaboration


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