Jun Chuuma — 1 Patent at Sony | Patent Leaderboard

Jun Chuuma has been granted 1 US patent while listed as an inventor at Sony. All of these patents were granted in 2010. Jun Chuuma ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Jun Chuuma in Kasai, JP.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
7648416	Information expressing method	Hiroyuki Kotani	2010-01-19	$983,000

Jun Chuuma — 1 Patent

Issued Patents All Time

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