HO

Hitoshi Otani

TO Topcon: 73 patents #4 of 684Top 1%
TK Tokyo Kogaku Kikai: 2 patents #34 of 143Top 25%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
HH Hitachi High-Technologies: 1 patents #1,282 of 1,917Top 70%
HM Hmy: 1 patents #6 of 11Top 55%
📍 Oshima, JP: #3 of 1,090 inventorsTop 1%
Overall (All Time): #24,466 of 4,157,543Top 1%
77
Patents All Time

Issued Patents All Time

Showing 26–50 of 77 patents

Patent #TitleCo-InventorsDate
8717432 Geographical data collecting device Mitsutaka Nakamura 2014-05-06
8666571 Flight control system for flying object Fumio Ohtomo 2014-03-04
8630755 Automatic taking-off and landing system Fumio Ohtomo, Kazuki Osaragi, Tetsuji Anai 2014-01-14
8600170 Edge extraction apparatus, surveying equipment, and program Kazuo Kitamura, Nobuo Kochi 2013-12-03
8559702 Model forming apparatus, model forming method, photographing apparatus and photographing method Nobuo Kochi, Hiroyuki Aoki, Mitsuharu Yamada, Tadayuki Ito 2013-10-15
8412418 Industrial machine Kaoru Kumagai, Atsushi Tanahashi 2013-04-02
8395665 Automatic tracking method and surveying device Takahiro Komeichi, Norikazu Ikoma, Kazuhiko Kawamoto 2013-03-12
8319952 Geographic data collecting system Atsushi Tanahashi, Hiroshi Inaba, Takeshi Ishida, Junki Kaneko 2012-11-27
8294769 Surveying device and automatic tracking method Kaoru Kumagai 2012-10-23
8280677 Geographical data collecting device Mitsutaka Nakamura 2012-10-02
8224030 Position measuring method and position measuring instrument Kaoru Kumagai 2012-07-17
8218131 Position measuring system, position measuring method and position measuring program Tadayuki Ito 2012-07-10
8077197 Three-dimensional data preparing method and three-dimensional data preparing device Fumio Ohtomo 2011-12-13
8045762 Surveying method, surveying system and surveying data processing program Tadayuki Ito 2011-10-25
7986825 Model forming apparatus, model forming method, photographing apparatus and photographing method Nobuo Kochi, Hiroyuki Aoki, Mitsuharu Yamada, Tadayuki Ito 2011-07-26
7933001 Geographic data collecting system Atsushi Tanahashi, Hiroshi Inaba, Takeshi Ishida, Junki Kaneko 2011-04-26
7860276 Image processing device and method Tetsuji Anai, Nobuo Kochi, Hirokazu Sato 2010-12-28
7860273 Device and method for position measurement Nobuo Kochi, Tetsuji Anai, Hirokazu Sato 2010-12-28
7844077 Location measuring device and method Nobuo Kochi, Tetsuji Anai 2010-11-30
7804996 Method for associating stereo image and three-dimensional data preparation system Fumio Ohtomo 2010-09-28
7787689 Location measuring device and method Tetsuji Anai, Nobuo Kochi 2010-08-31
7768737 Servo information writing method, magnetic head tester and magnetic disk tester using the servo information writing method Yoshihiro Sakurai, Kunihito Higa, Yukio Yamamoto 2010-08-03
7764809 Surveying method and surveying instrument Fumio Ohtomo, Makoto Omori 2010-07-27
7747151 Image processing device and method Nobuo Kochi, Tetsuji Anai 2010-06-29
7747150 Image processing device and method Tetsuji Anai, Nobuo Kochi 2010-06-29