KA

Kazunori Arimitsu

Tdk: 27 patents #163 of 3,796Top 5%
EA Epcos Ag: 1 patents #321 of 606Top 55%
Overall (All Time): #140,727 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 1–25 of 27 patents

Patent #TitleCo-InventorsDate
12406797 Coil device Nobuo Kitajima 2025-09-02
12362089 Common mode filter Toshio Tomonari, Tsutomu Kobayashi 2025-07-15
12340934 Common mode filter Toshio Tomonari, Tsutomu Kobayashi, Yuma Komaya 2025-06-24
12205757 Coil device Nobuo Kitajima, Fuyuki MIURA, Takehiko NARISAWA, Kiichi FUJISAWA 2025-01-21
12198848 Coil device Nobuo Kitajima 2025-01-14
12165802 Coil device Nobuo Kitajima 2024-12-10
11984253 Common mode filter Toshio Tomonari, Tsutomu Kobayashi 2024-05-14
D993181 Coil component 2023-07-25
11636973 Common mode filter Toshio Tomonari, Tsutomu Kobayashi, Yuma Komaya 2023-04-25
11545296 Common mode filter Toshio Tomonari, Tsutomu Kobayashi 2023-01-03
10910144 Common mode filter Toshio Tomonari, Tsutomu Kobayashi 2021-02-02
10755848 Common mode filter Toshio Tomonari, Tsutomu Kobayashi 2020-08-25
10600555 Common mode filter Toshio Tomonari, Tsutomu Kobayashi, Yuma Komaya 2020-03-24
D871338 Common-mode filter Yuma Komaya, Toshio Tomonari, Tsutomu Kobayashi 2019-12-31
10522283 Common mode filter Toshio Tomonari, Tsutomu Kobayashi 2019-12-31
D850379 Common-mode filter Yuma Komaya, Toshio Tomonari, Tsutomu Kobayashi 2019-06-04
10249429 Coil device Shunpei Kikuchi, Akiumi OBA 2019-04-02
D842249 Common-mode filter Yuma Komaya, Toshio Tomonari, Tsutomu Kobayashi 2019-03-05
D842250 Common-mode filter Yuma Komaya, Toshio Tomonari, Tsutomu Kobayashi 2019-03-05
D842248 Common-mode filter Yuma Komaya, Toshio Tomonari, Tsutomu Kobayashi 2019-03-05
10037844 Common mode filter Toshio Tomonari, Tsutomu Kobayashi 2018-07-31
D816033 Common-mode filter Yuma Komaya, Toshio Tomonari, Tsutomu Kobayashi 2018-04-24
9659701 Common mode filter Toshio Tomonari, Tsutomu Kobayashi, Yuma Komaya 2017-05-23
D762576 Common-mode filter Yuma Komaya, Toshio Tomonari, Tsutomu Kobayashi 2016-08-02
9362041 Common mode filter Toshio Tomonari, Tsutomu Kobayashi 2016-06-07