DU

Daisuke Urabe

Tdk: 21 patents #243 of 3,796Top 7%
Overall (All Time): #199,293 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12224105 Coil component Yugo Asai, Aoi Tokiwa 2025-02-11
12191068 Coil device Shuhei Someya, Aoi Tokiwa 2025-01-07
12143089 Common mode filter Yugo Asai, Tsutomu Kobayashi, Hiroshi Suzuki, Emi Ito, Toshio Tomonari 2024-11-12
12136511 Coil component and its manufacturing method Yugo Asai, Aoi Tokiwa 2024-11-05
12094638 Coil component Yugo Asai, Aoi Tokiwa 2024-09-17
12073972 Common mode filter Kosuke Kunitsuka, Keigo Higashida, Emi Ito, Yugo Asai 2024-08-27
D1029763 Core of coil component Yugo Asai, Hiroshi Suzuki, Aoi Tokiwa 2024-06-04
D1022908 Coil component Yugo Asai, Hiroshi Suzuki, Aoi Tokiwa 2024-04-16
11869704 Coil device Shuhei Someya, Aoi Tokiwa 2024-01-09
11817844 Common mode filter Yugo Asai, Tsutomu Kobayashi, Hiroshi Suzuki, Emi Ito, Toshio Tomonari 2023-11-14
11636969 Coil component Hanako Yoshino, Hiroshi Suzuki, Keigo Higashida, Tomokazu Tsuchiya 2023-04-25
11631525 Coil component Hanako Yoshino, Hiroshi Suzuki, Keigo Higashida, Tomokazu Tsuchiya 2023-04-18
11626238 Coil component Hanako Yoshino, Hiroshi Suzuki, Keigo Higashida, Tomokazu Tsuchiya 2023-04-11
11605485 Common mode filter Yugo Asai, Tsutomu Kobayashi, Hiroshi Suzuki, Emi Ito, Toshio Tomonari 2023-03-14
11563415 Common mode filter Yugo Asai, Tsutomu Kobayashi, Hiroshi Suzuki, Emi Ito, Toshio Tomonari 2023-01-24
D942947 Coil component Yugo Asai, Hiroshi Suzuki, Aoi Tokiwa, Kosuke Kunitsuka 2022-02-08
D942393 Coil component Yugo Asai, Hiroshi Suzuki, Aoi Tokiwa, Kosuke Kunitsuka 2022-02-01
D921586 Core of coil component Yugo Asai, Hiroshi Suzuki, Aoi Tokiwa 2021-06-08
D918835 Coil component Yugo Asai, Hiroshi Suzuki, Aoi Tokiwa 2021-05-11
10958233 Common mode filter Yugo Asai, Tsutomu Kobayashi, Hiroshi Suzuki, Emi Ito, Toshio Tomonari 2021-03-23
7800476 Coil component and method for producing the same Yasuhiko Kitajima, Takashi Ishii, Hitoshi Sasaki, Koji Shimura, Yoshiyuki Takanashi 2010-09-21