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Home › Fdk › Misako Koibuchi
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Misako Koibuchi — 3 Patents

FDFdk: 3 patents #56 of 324Top 20%
Tokyo, JP: #36,070 of 90,295 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Misako Koibuchi has been granted 3 US patents while listed as an inventor at Fdk. The first was granted in 2007 and the most recent in October 2011. Misako Koibuchi ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Misako Koibuchi in Tokyo, JP.

Patents per Year

Patents granted per year, 2007 to 2011Bar chart with a peak of 1 patents in 2007.peak 12007: 1 patents20072008: 1 patents20082011: 1 patents2011

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8032574 Probability generating apparatus Hiroyasu Yamamoto, Hatsumi Nakano, Takakuni Shimizu 2011-10-04
7461111 Method of uniforming physical random number and physical number generation device Hiroyasu Yamamoto, Ananda Vithanage, Takakuni Shimizu, Kaoru Fujita, Hatsumi Nakano +4 more 2008-12-02
7243117 Random number generator and probability generator Hiroyasu Yamamoto, Takakuni Shimizu, Ananda Vithanage, Ryuji Soga, Takaaki Shiga 2007-07-10

Frequent Collaborators

Takakuni Shimizu3 shared
Hiroyasu Yamamoto3 shared
Ananda Vithanage2 shared
Ryuji Soga2 shared
Takaaki Shiga2 shared
Hatsumi Nakano2 shared

Nearby-Ranked Inventors

Daniel Silion3
Hangfeng Li3
Mark Vander Wal3
Chad M. Goltzman3
Sathish Kumar Thanganathan3
Debbie Maloyd3
Ethan Alexander Garrett3
Paul Sabatka3
Sergii Bomko3