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Osamu Kubota

VJ Vehicle Energy Japan: 3 patents #1 of 29Top 4%
📍 Hitachinaka, JP: #15 of 220 inventorsTop 7%
Overall (2023): #65,817 of 537,848Top 15%
3
Patents 2023

Issued Patents 2023

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11749871 Battery module and battery pack Kazunori Ojima, Sadayuki Aoki, Yoshitaka WATAHIKI 2023-09-05
11699832 Battery module Kazunori Ojima, Yoshitaka WATAHIKI, Takashi Suzuki 2023-07-11
11670814 Electricity storage block and electricity storage module Akira Sato, Kazunori Ojima, Sadayuki Aoki 2023-06-06