Inventor · disambiguated record

Syun-Ichi Kawanishi

Also filed as: KAWANISHI SYUN-ICHI

1 granted patent·5 citations·filing 19901990

26Inventor score
Technology areasC08G
Files withSUMITOMO HEAVY INDUSTRIES1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when Syun-Ichi Kawanishi 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 →