26 Utility Patents
#38 in Kashiwa
#24,282 in Japan
#112,067 in the World
Forward Citations = 8
Company Filing History:



4. 1 out of 4
Nippon Otis Elevator Company
where one patent can have more than one assignee
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#38 in Kashiwa
#24,282 in Japan
#112,067 in the World
Company Filing History:



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