Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
KB

Kenji Baba

NINikon: 2 patents #31 of 257Top 15%
Hitachi: 1 patents #350 of 1,165Top 35%
Kofu, JP: #2 of 25 inventorsTop 8%
Overall (2021): #75,258 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D925639 Digital camera Hiroyuki Asano, Makoto Imamizu 2021-07-20
D908777 Digital camera Makoto Imamizu, Yutaka Nikaido 2021-01-26
10891580 Service design assistance system and service design assistance method Kiyoshi Kumagai, Toshiyuki Ono, Masaaki Tanizaki, Masataka ARAKI 2021-01-12