Toshiyuki Ichikawa
Fujitsu
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Publication
Featured researches published by Toshiyuki Ichikawa.
Applied Optics | 1990
Kozo Yamazaki; Toshiyuki Ichikawa; Hirokazu Aritake; Fumio Yamagishi; Hiroyuki Ikeda; Takefumi Inagaki
A new holographic technique has been used to make a compact, accurate, and reliable point-of-sale scanner. Our holo-window technique is capable of changing the scan direction, collecting the signal light, and equalizing the scan velocity. At present, compact scanners tend to sacrifice read operation accuracy, speed, and reliability for size. Our technique permits the miniaturization of the optical system of a scanner while preserving performance. Using the holo-window, we have developed a new scanner that has a letter-size footprint and is only 8 cm high.
Archive | 2004
Kozo Yamazaki; Toshiyuki Ichikawa; Hiroyuki Ikeda; Takefumi Inagaki; Hirokazu Aritake; Fumio Yamagishi
Archive | 1996
Masanori Ohkawa; Toshiyuki Ichikawa; Hiroshi Watanuki; Kozo Yamazaki
Archive | 1996
Hiroaki Katoh; Hiroshi Watanuki; Toshiyuki Ichikawa
Archive | 2004
Toshiyuki Ichikawa; Kenichi Miyazawa; Noboru Ishii; Takuma Yoshida; Satoshi Nishioka
Archive | 2004
Toshiyuki Ichikawa; Kenichi Miyazawa; Noboru Ishii; Takuma Yoshida; Satoshi Nishioka
Archive | 1992
Hirokazu Aritake; Toshiyuki Ichikawa; Kozo Yamazaki; Fumio Yamagishi; Hiroyuki Ikeda
Archive | 1999
Masanori Ohkawa; Toshiyuki Ichikawa; Hiroshi Watanuki; Kozo Yamazaki
Archive | 1997
Masanori Ohkawa; Toshiyuki Ichikawa; Toshimitsu Kumagai; Yuuichiro Takashima; Hiroshi Watanuki; Shinichi Sato; Mitsuharu Ishii; Yoshitaka Murakawa; Kozo Yamazaki; Hiroyuki Ikeda
Archive | 1992
Hirokazu Aritake; Toshiyuki Ichikawa; Kozo Yamazaki; Fumio Yamagishi; Hiroyuki Ikeda
