19 Utility Patents
#157 in Machida
#39,277 in Japan
#181,667 in the World
Forward Citations = 165
Company Filing History:
Nippon Oil Company
Kawasaki Heavy Industries, Ltd
Other
4. 1 out of 84

5. 1 out of 1
Japan As Represented by the Director-general National, Aerospace
where one patent can have more than one assignee
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