Juichi Ooki — 3 Patents at Sumida

Juichi Ooki has been granted 3 US patents while listed as an inventor at Sumida. The first was granted in 2007 and the most recent in March 2022. Juichi Ooki ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Juichi Ooki in Natori, JP.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
11289262	Electronic component	Mitsugu Kawarai, Satoru Yamada, Kazuyuki Kikuchi, Tomohiro KAJIYAMA, Motomi Takahashi +1 more	2022-03-29
10446313	Electronic component	Mitsugu Kawarai, Satoru Yamada, Kazuyuki Kikuchi, Tomohiro KAJIYAMA, Motomi Takahashi +1 more	2019-10-15
7183886	Inductance device	—	2007-02-27

Juichi Ooki — 3 Patents

Issued Patents All Time

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