NO

Natsuki Oka

Sumitomo Electric Industries: 9 patents #3,076 of 21,551Top 15%
Overall (All Time): #585,499 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
7107107 Predictive action decision device and action decision method Koji Morikawa, Takashi Omori, Yu Ohigashi 2006-09-12
6961724 Method and apparatus for image retrieval Toshiki Kindo, Hideyuki Yoshida, Takehiko Shida 2005-11-01
6362783 Wireless communication system and method and system for detection of position of radio mobile station Masataka Sugiura, Hiroyoshi Ishibashi, Etsumi Kanaya, Toru Kubo, Kazuaki Yamaguchi 2002-03-26
6359587 Wireless communication system and method and system for detection of position of radio mobile station Masataka Sugiura, Hiroyoshi Ishibashi, Etsumi Kanaya, Toru Kubo, Kazuaki Yamaguchi 2002-03-19
6336107 Method and system of automatic arrangement of composing elements Tomohiro Uchida, Hiroyuki Yoshimura 2002-01-01
6304218 Wireless communication system and method and system for detection of position of radio mobile station Masataka Sugiura, Hiroyoshi Ishibashi, Etsumi Kanaya, Toru Kubo, Kazuaki Yamaguchi 2001-10-16
6275190 Wireless communication system and method and system for detection of position of radio mobile station Masataka Sugiura, Hiroyoshi Ishibashi, Etsumi Kanaya, Toru Kubo, Kazuaki Yamaguchi 2001-08-14
6259406 Wireless communication system and method and system for detection of position of radio mobile station Masataka Sugiura, Hiroyoshi Ishibashi, Etsumi Kanaya, Toru Kubo, Kazuaki Yamaguchi 2001-07-10
6140964 Wireless communication system and method and system for detection of position of radio mobile station Masataka Sugiura, Hiroyoshi Ishibashi, Etsumi Kanaya, Toru Kubo, Kazuaki Yamaguchi 2000-10-31