{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Riken", "item": "https://www.patentleaderboard.com/company/riken"}, {"@type": "ListItem", "position": 3, "name": "Hiroshi Sudo", "item": "https://www.patentleaderboard.com/inventor/fl:hi_ln:sudo-8"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Riken › Hiroshi Sudo
HS

Hiroshi Sudo — 3 Patents

RIRiken: 2 patents #375 of 1,824Top 25%
NINissho: 1 patents #65 of 171Top 40%
Moriyama, JP: #916 of 2,577 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Hiroshi Sudo has been granted 3 US patents while listed as an inventor at Riken. The first was granted in 1996 and the most recent in November 2015. Hiroshi Sudo ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Hiroshi Sudo in Moriyama, JP.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9193980 Triterpene oxidase derived from plant belonging to genus Glycyrrhiza, gene encoding the same, and method of using the same Toshiya Muranaka, Hikaru Seki, Kiyoshi Ohyama, Satoru Sawai, Kazuki Saito 2015-11-24
8969654 Triterpene oxidase derived from plant belonging to genus Glychyrrhiza, gene encoding the triterpene oxidase, and use of the protein or the gene Toshiya Muranaka, Hikaru Seki, Kiyoshi Ohyama, Satoru Sawai, Kazuki Saito 2015-03-03
5527843 Blood separating composition Kazunori Murakmi, Kazumi Sakurai, Hitoshi Tanaka 1996-06-18

Frequent Collaborators

Kiyoshi Ohyama2 shared
Kazuki Saito2 shared
Satoru Sawai2 shared
Hikaru Seki2 shared
Toshiya Muranaka2 shared
Kazumi Sakurai1 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