AK

Akinori Kamiya

JD Japan Display: 35 patents #88 of 1,204Top 8%
HI Hitachi: 4 patents #8,942 of 28,497Top 35%
HC Hitachi Construction Machinery Co.: 2 patents #502 of 1,234Top 45%
HS Hitachi Automotive Systems: 1 patents #965 of 1,636Top 60%
LI Lixil: 1 patents #77 of 168Top 50%
Overall (All Time): #68,689 of 4,157,543Top 2%
43
Patents All Time

Issued Patents All Time

Showing 1–25 of 43 patents

Patent #TitleCo-InventorsDate
12193261 Display device having a sealing film covering a cathode 2025-01-07
12150324 Organic device with pixels Kota MAKISHI 2024-11-19
11993919 Work vehicle Satoru Kaneko, Noritaka Itou, Hiroshi Utashiro 2024-05-28
11937448 Electronic device including a plurality of nitride insulating layers Hiroki Ohara 2024-03-19
11849599 Display device having a sealing film including multiple layers 2023-12-19
11616110 Display device and array substrate Hiraaki KOKAME 2023-03-28
11466432 Work vehicle Hiroshi Utashiro, Noritaka Ito, Takatoshi Ooki, Satoshi Sekino 2022-10-11
11462715 Display device having multiple nitride insulating layers Hiroki Ohara 2022-10-04
11335758 Display device and array substrate Hiraaki KOKAME 2022-05-17
11205760 Display device having opening surrounding display region Kota MAKISHI 2021-12-21
11152594 Display device Hiroki Ohara 2021-10-19
11054937 Display device having detection electrode 2021-07-06
11031451 Organic EL display device Hiraaki KOKAME 2021-06-08
10903449 Display device 2021-01-26
10847754 Semiconductor device having a density of the first inorganic layer in the first region is higher than in the second region Daisuke Kato 2020-11-24
10833133 Display device Hiroki Ohara, Hiraaki KOKAME 2020-11-10
10693106 Display device 2020-06-23
10516138 Display device having a density of the first inorganic layer in the first region is higher than in the second region Daisuke Kato 2019-12-24
10483492 Display device having sealing layer including detection electrode 2019-11-19
10396303 Organic electroluminescence display device 2019-08-27
10367167 Display device 2019-07-30
10340478 Organic EL display device and method of manufacturing an organic EL display device 2019-07-02
10243168 Display device having density of the first inorganic layer at a surface contacted the upper electrode is higher than density in a middle of the first inorganic layer Daisuke Kato 2019-03-26
10135029 Display device 2018-11-20
10103206 Display device and manufacturing method of the same 2018-10-16