Wyoming Inventors Database
Wyoming Inventors : Name Search Results

Ryusuke Watanabe has a total of 2 patent(s) in the database.

* Some patents in this database have one or more inventors, not all of whom may be from Wyoming.

 

  1. Patent Number: 1206389     View patent at USPTO
    Title: TIE-PLATE
    Assignee: None
    Issue Date: November 28, 1916
    Inventor(s): Ryusuke Watanabe, Granger, WY

  2. Patent Number: 1219362     View patent at USPTO
    Title: TIE-PLATE
    Assignee: None
    Issue Date: March 13, 1917
    Inventor(s): Ryusuke Watanabe, Granger, WY