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

Ryu Okada — 3 Patents

YAYazaki: 3 patents #1,279 of 3,427Top 40%
Makinohara, JP: #153 of 303 inventorsTop 55%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Ryu Okada has been granted 3 US patents while listed as an inventor at Yazaki. The first was granted in 2021 and the most recent in November 2022. Ryu Okada ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Ryu Okada in Makinohara, JP.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11509077 Cover Makoto Yamaguchi 2022-11-22 $105,000
11424094 Fusible link unit Makoto Yamaguchi 2022-08-23 $115,000
11139135 Attachment structure between cover and housing, and fusible link unit Makoto Yamaguchi 2021-10-05