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Daisuke OKIZAWA — 1 Patent

Casio Computer Co.: 1 patents #1,284 of 1,970Top 70%
Tokyo, JP: #57,845 of 90,295 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Daisuke OKIZAWA has been granted 1 US patent while listed as an inventor at Casio Computer Co.. All of these patents were granted in 1992. Daisuke OKIZAWA ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Daisuke OKIZAWA in Tokyo, JP.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5164528 Keyboard apparatus for musical instrument Yoneaki Arai, Hirokazu Taniguchi 1992-11-17

Frequent Collaborators

Hirokazu Taniguchi1 shared
Yoneaki Arai1 shared

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Kira Astakhova1
Amir EISEN1