Inventor · disambiguated record

Ryoichi Shima

Also filed as: SHIMA RYOICHI

1 granted patent·0 citations·filing 2015–2015

1Inventor score
Technology areasH10P
Files withCITIZEN WATCH CO LTD1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when Ryoichi Shima files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →