Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Kojiro Baba — 7 Patents

OMOmron: 7 patents #422 of 3,089Top 15%
Kusatsu, JP: #117 of 735 inventorsTop 20%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Kojiro Baba has been granted 7 US patents while listed as an inventor at Omron. The first was granted in 2019 and the most recent in July 2025. Kojiro Baba ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Kojiro Baba in Kusatsu, JP.

Patents per Year

Patents granted per year, 2019 to 2025Bar chart with a peak of 2 patents in 2021.peak 22019: 1 patents20192021: 2 patents20212022: 1 patents20222024: 2 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12356218 Control system and control apparatus Akihiro Ishimura 2025-07-08
12117786 Control system and control apparatus Akihiro Ishimura 2024-10-15 $218,000
12019419 Control system and control apparatus Akihiro Ishimura, Taishi Kawaguchi, Norihiro MAEKAWA 2024-06-25 $274,000
11251990 Control device, control system, control method, and non-transitory storage medium storing control program Yasushi Yamawaki, Taishi Kawaguchi, Shigenori Sawada 2022-02-15 $138,000
11181890 Control system, information processing device, and anomaly factor estimation program Yasushi Yamawaki, Shigenori Sawada 2021-11-23
11092945 Control device, control method, and non-transitory storage medium storing control program Yasushi Yamawaki, Shigenori Sawada 2021-08-17
10523761 Master device, slave device, information processing device, event log collecting system, control method of master device, control method of slave device and control program Shigenori Sawada, Taishi Kawaguchi, Yasushi Yamawaki 2019-12-31