Inventor · disambiguated record

Moriyoshi Tsukano

Also filed as: TSUKANO MORIYOSHI

2 granted patents·59 citations·filing 1984–1985

65Inventor score

Technology areasG03G

Files withRICOH KK2

Top patents by PatentIndex Score

2 records

0184US4625895ADry-process developer replacing and supplying device for electrophotographic recording apparatusRICOH KK·Filed 1985·Granted Dec 2, 1986·40 cites·11 claims
0271US4629309ADeveloper supply system for dry process electrophotographic recording apparatusRICOH KK·Filed 1984·Granted Dec 16, 1986·19 cites·9 claims

Join the waitlist — get patent alerts

Get an alert when Moriyoshi Tsukano 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 →