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

Tomohiro Baba — 7 Patents

Hitachi: 5 patents #7,560 of 28,497Top 30%
MPMitsubishi Power: 1 patents #176 of 508Top 35%
Sony: 1 patents #17,321 of 25,231Top 70%
Tachikawa, JP: #138 of 482 inventorsTop 30%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Tomohiro Baba has been granted 7 US patents while listed as an inventor at Hitachi. The first was granted in 2006 and the most recent in December 2021. Tomohiro Baba ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Tomohiro Baba in Tachikawa, JP.

Patents per Year

Patents granted per year, 2006 to 2021Bar chart with a peak of 2 patents in 2021.peak 22006: 1 patents20062008: 1 patents20082009: 1 patents20092012: 1 patents20122015: 1 patents20152021: 2 patents2021

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11209811 Diagnostic device, diagnostic method, and program Masato Shida, Yukihiko Inoue, Kuniaki Aoyama, Ichiro Nagano, Shun Niizuma +6 more 2021-12-28
11172152 Imaging device which performs imaging at a high resolution for a pixel row in a state in which motion is detected Anas Bostamam 2021-11-09 $1,779,000
9065728 Failure analysis device, and system and method for same Isao Shimokawa, Toshiaki Tarui, Hiroki Miyamoto 2015-06-23
8311039 Traffic information aggregating apparatus Daisuke Matsubara, Yasushi Fukuda, Satoshi Kiyoto 2012-11-13
7639604 Packet routing apparatus and a method of communicating a packet Junnosuke Wakai, Hirofumi Masukawa, Taketoshi Kawashima, Kazumi Hakuta, Shiro Ohtani +1 more 2009-12-29 $79,000
7379454 Packet routing apparatus and routing controller Nobuo Ogasawara, Kenichi Sakamoto, Shinichi Akahane, Hiroki Yano 2008-05-27 $221,000
7027390 Packet routing apparatus and a method of communicating a packet Junnosuke Wakai, Hirofumi Masukawa, Taketoshi Kawashima, Kazumi Hakuta, Shiro Ohtani +1 more 2006-04-11 $147,000