TM

Takakazu Maruyama

Tdk: 4 patents #1,273 of 3,796Top 35%
Overall (All Time): #1,082,622 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12300415 Coil component Noritaka Chiyo, Takahiro Ohishi, Tomohiro MORIKI, Shigeru Kaneko 2025-05-13
11715976 Coil component Noritaka Chiyo, Toshio Tomonari, Shigeru Kaneko, Shigenori Hirata, Akihito Watanabe +6 more 2023-08-01
11594363 Coil component and wireless power transmission device provided with the same Tomohiro MORIKI, Takahiro Ohishi, Hirohumi Asou, Noritaka Chiyo, Toshio Tomonari +4 more 2023-02-28
D922323 Coil component Noritaka Chiyo, Toshio Tomonari, Shigeru Kaneko, Shigenori Hirata, Akihito Watanabe +6 more 2021-06-15