Inventor
Kouichi Toya

Kouichi Toya is recorded as inventor on 1 U.S. patent in the PatentGenius reference database, with patent activity dated 2009.
Recorded Patents
- US7620686 — Control method for network system (Granted: 2009-11-17)
Filing Assignee
Co-Inventors
Related Patents in the Same Classification
External Reference
Filing records and full claims text are accessible via the U.S. Patent and Trademark Office: View patents by Kouichi Toya on Google Patents.