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Inventor
TAKASU KENICHI
JP
6 patents
⚠️ This page may combine multiple inventors who share the name “TAKASU KENICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOPCON CORP
3 patents
US7460065B2
Dec 2, 2008
RTK-GPS surveying system
TOPCON CORP
21 citations
92
US7482974B2
Jan 27, 2009
RTK-GPS survey system
TOPCON CORP
10 citations
82
US6882305B2
Apr 19, 2005
Method and apparatus for determining position
TOPCON CORP
7 citations
72
MITSUI BUSSAN
2 patents
US6865484B2
Mar 8, 2005
Satellite position measurement system
MITSUI BUSSAN
155 citations
97
US6791492B2
Sep 14, 2004
GPS positioning system
MITSUI BUSSAN
19 citations
82
OGAWA KAZUHIRO
1 patent
US9213104B2
Dec 15, 2015
Positioning system and method
OGAWA KAZUHIRO
0 citations
38