6 Utility Patents
#1,977 in Shizuoka
#139,490 in Japan
#695,270 in the World
Forward Citations = 8
Company Filing History:



4. 1 out of 20
Pioneer Hi-bred Int'l Inc.
where one patent can have more than one assignee
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#1,977 in Shizuoka
#139,490 in Japan
#695,270 in the World
Company Filing History:



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