Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Yutaro ICHIMURA — 2 Patents

Casio Computer Co.: 1 patents #1,284 of 1,970Top 70%
CKCasio Keisanki: 1 patents #95 of 124Top 80%
Tokyo, JP: #44,108 of 90,295 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Yutaro ICHIMURA has been granted 2 US patents while listed as an inventor at Casio Computer Co.. The first was granted in 2008 and the most recent in January 2015. Yutaro ICHIMURA ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Yutaro ICHIMURA in Tokyo, JP.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8928584 Display apparatus, display method, and storage medium Katsuhiro Nara, Hayato Ikezu, Daisuke Sugiura 2015-01-06
D572298 Electronic keyboard musical instrument Kazuhito Sakaguchi, Yosuke Nagayama 2008-07-01