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

Jun Tatsuno — 1 Patent

ITItoki: 1 patents #40 of 73Top 55%
Osaka, JP: #16,075 of 24,344 inventorsTop 70%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Jun Tatsuno has been granted 1 US patent while listed as an inventor at Itoki. All of these patents were granted in 2014. Jun Tatsuno ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Jun Tatsuno in Osaka, JP.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8752896 Rocking chair Hiroshi Takeuchi, Shinji Inoue, Minoru Hashimoto 2014-06-17