YU

Yoshiaki Usami

HI Hitachi: 9 patents #4,653 of 28,497Top 20%
Overall (All Time): #583,982 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
7433493 Abnormal behavior detector Masanori Miyoshi, Kazuya Takahashi, Norito Watanabe, Hideki Fujii 2008-10-07
6075539 Method and apparatus for displaying CAD geometric object and storage medium storing geometric object display processing programs Tomotoshi Ishida, Munetoshi Unuma, Shiro Nonaka, Toshiaki Yoshinaga, Yoshiko TANAKA 2000-06-13
5717848 Method and apparatus for generating object motion path, method of setting object display attribute, and computer graphics system Norito Watanabe, Atsushi Kawabata, Tsugio Tomita, Toshio Sakai, Yasuo Sasaki +2 more 1998-02-10
5682505 Method and apparatus for generating an image Joji Nishiyama, Tomoyuki Miyata, Hiroaki Takatsuki, Yoshimi Ota, Masao Yanaka 1997-10-28
5404426 Method of displaying hair style and apparatus for the same Kenichi Anjyo, Ryozo Takeuchi 1995-04-04
5379371 Displaying method and apparatus for three-dimensional computer graphics Kenichi Anjyo, Yoshimi Oota 1995-01-03
5267154 Biological image formation aiding system and biological image forming method Ryozo Takeuchi, Masao Yanaka, Kenichi Anjyo, Munetoshi Unuma, Akio Yajima +4 more 1993-11-30
4994989 Displaying method and apparatus for three-dimensional computer graphics Kenichi Anjyo, Yoshimi Oota 1991-02-19
4982438 Apparatus and method for recognizing three-dimensional shape of object Kenichi Anjyo, Misato Nio, Nobuhiro Hamada, Masao Yanaka 1991-01-01