Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JB

Jiro Baba — 2 Patents

KEKeyence: 2 patents #108 of 266Top 45%
Osaka, JP: #12,394 of 24,344 inventorsTop 55%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Jiro Baba has been granted 2 US patents while listed as an inventor at Keyence. The first was granted in 2016 and the most recent in May 2020. Jiro Baba ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Jiro Baba in Osaka, JP.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10641629 Clamp-on type ultrasonic flow sensor Shinichi Tsukigi 2020-05-05
9354352 Photoelectric sensor Tomoki Hanada 2016-05-31