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

Hirobumi Tabata — 1 Patent

Panasonic: 1 patents #13,316 of 21,108Top 65%
Sakae, JP: #30 of 53 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Hirobumi Tabata has been granted 1 US patent while listed as an inventor at Panasonic. All of these patents were granted in 2008. Hirobumi Tabata ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Hirobumi Tabata in Sakae, JP.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7469991 Image forming apparatus and image correction method Nobuhiro Suzuki, Akihiko Koshimizu 2008-12-30 $292,000