Ryou Shitara — 2 Patents at Oki Data

Ryou Shitara has been granted 2 US patents while listed as an inventor at Oki Data. The first was granted in 2016 and the most recent in November 2017. Ryou Shitara ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Ryou Shitara in Tokyo, JP.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
9826118	Image formation apparatus	—	2017-11-21
9474004	Mobile device and information processing system	—	2016-10-18

Ryou Shitara — 2 Patents

Issued Patents All Time

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