Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Nobuyoshi Umeda — 7 Patents

KAKaneka: 7 patents #157 of 1,525Top 15%
QLQueen Mary University Of London: 1 patents #46 of 111Top 45%
Kobe, JP: #1,092 of 5,515 inventorsTop 20%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Nobuyoshi Umeda has been granted 7 US patents while listed as an inventor at Kaneka. The first was granted in 2017 and the most recent in January 2025. Nobuyoshi Umeda ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Nobuyoshi Umeda in Kobe, JP.

Patents per Year

Patents granted per year, 2017 to 2025Bar chart with a peak of 2 patents in 2020.peak 22017: 1 patents20172018: 1 patents20182020: 2 patents20202022: 1 patents20222024: 1 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12186345 Cell population including adhesive stem cells, production method therefor and pharmaceutical composition Keita Ino, Chiho KOBAYASHI 2025-01-07
12171911 Implantable cell dressing for treatment of disease Ken Suzuki 2024-12-24
11401502 Cell population comprising mesenchymal stem cells derived from fetal appendage, method for producing the same, and pharmaceutical composition Masahiro Hayashi, Yuta Kita 2022-08-02
10653825 Method for priming hollow-fiber membrane module Shuhei Taniguchi 2020-05-19
10533151 Method for producing cell concentrate, and cell suspension treatment system Shuhei Taniguchi, Takaaki Sakashita, Hiroshi Sakurai 2020-01-14
10113144 Method for producing cell concentrate, and cell suspension treatment system Shuhei Taniguchi, Takaaki Sakashita, Hiroshi Sakurai 2018-10-30
9746453 Nucleated-cell capturing filter and nucleated-cell preparation method using same 2017-08-29