KO

Kazunori Ojima

VJ Vehicle Energy Japan: 8 patents #5 of 73Top 7%
PA Panasonic: 8 patents #3,315 of 21,108Top 20%
JD Japan Display: 6 patents #475 of 1,204Top 40%
HD Hitachi Displays: 5 patents #194 of 752Top 30%
HS Hitachi Automotive Systems: 1 patents #965 of 1,636Top 60%
📍 Hitachinaka, JP: #236 of 2,447 inventorsTop 10%
Overall (All Time): #212,600 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDate
12381284 Battery module Sadayuki Aoki, Osamu Kubota, Yoshitaka WATAHIKI 2025-08-05
12315955 Secondary cell module Akira Irie, Sadayuki Aoki, Osamu Kubota 2025-05-27
12191525 Battery module Yoshitaka WATAHIKI, Sadayuki Aoki, Osamu Kubota 2025-01-07
11749871 Battery module and battery pack Sadayuki Aoki, Osamu Kubota, Yoshitaka WATAHIKI 2023-09-05
11699832 Battery module Osamu Kubota, Yoshitaka WATAHIKI, Takashi Suzuki 2023-07-11
11670814 Electricity storage block and electricity storage module Osamu Kubota, Akira Sato, Sadayuki Aoki 2023-06-06
11264666 Assembled battery Osamu Kubota, Sadayuki Aoki 2022-03-01
10942407 Display device Ikuko Mori, Munenori Motooka, Ryutaro Oke, Kikuo Ono 2021-03-09
10784480 Assembled battery Sadayuki Aoki 2020-09-22
10551706 Display device Ikuko Mori, Munenori Motooka, Ryutaro Oke, Kikuo Ono 2020-02-04
10254611 Display device Ikuko Mori, Munenori Motooka, Ryutaro Oke, Kikuo Ono 2019-04-09
9887440 Electricity storage block and electricity storage module Osamu Kubota, Akira Sato, Sadayuki Aoki 2018-02-06
9703161 Display device Ikuko Mori, Munenori Motooka, Ryutaro Oke, Kikuo Ono 2017-07-11
9052559 Display device Ikuko Mori, Munenori Motooka, Ryutaro Oke, Kikuo Ono 2015-06-09
8797245 Display device with display panel and backlight Hiroshi Ito, Takeshi Kaneki, Atsushi Fukai 2014-08-05
8432522 Display device Ikuko Mori, Munenori Motooka, Ryutaro Oke, Kikuo Ono 2013-04-30
8319709 Display device and manufacturing method thereof Hiroshi Ito, Hideaki Abe, Shinji Tanabe, Masayuki Yanagihara 2012-11-27
8031299 Display device Ikuko Mori, Munenori Motooka, Ryutaro Oke, Kikuo Ono 2011-10-04
7760302 Display device having common electrode corresponding to a specific pixel electrode in which the area thereof is smaller than the area of other adjoining pixel electrodes and in which that common electrode has a bridging connection Ikuko Mori, Munenori Motooka, Ryutaro Oke, Kikuo Ono 2010-07-20
7751013 Liquid crystal display device with common electrodes connected across gate signal lines utilizing bridge lines and connection portions Ryutaro Oke, Masaki Tsubokura, Masashi Baba, Yasuhiko Yamagishi, Masahiro Tanaka +3 more 2010-07-06