Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
TO

Tomoki Okada — 5 Patents

Tdk: 4 patents #1,273 of 3,796Top 35%
TCToyoda Gosei Co.: 1 patents #1,271 of 2,296Top 60%
Yurihonjo, JP: #11 of 45 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Tomoki Okada has been granted 5 US patents while listed as an inventor at Tdk. The first was granted in 2013 and the most recent in August 2025. Tomoki Okada ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Tomoki Okada in Yurihonjo, JP.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12400785 Multi-layer coil component Akihiko OIDE, Makoto Yoshino, Hideki Saitou, Seiji Osada, Kazuhiro EBINA +4 more 2025-08-26
12347596 Multi-layer inductor Akihiko OIDE, Makoto Yoshino, Seiji Osada, Yuuki Okazaki, Takeshi Sasaki +5 more 2025-07-01
12347597 Multi-layer inductor Akihiko OIDE, Makoto Yoshino, Seiji Osada, Yuuki Okazaki, Takeshi Sasaki +5 more 2025-07-01
12334247 Multi-layer coil component Akihiko OIDE, Makoto Yoshino, Hideki Saitou, Seiji Osada, Kazuhiro EBINA +4 more 2025-06-17
8342567 Airbag-equipped steering wheel device Kenji Sasaki, Osamu Hirose, Norio Suzuki, Hitoshi Iida, Yoshiteru Banno +1 more 2013-01-01