Inventor · disambiguated record
Masaichiro Katada
Also filed as: KATADA MASAICHIRO
7 granted patents·252 citations·filing 1995–1998
88Inventor score
Technology areasG03G
Files withCANON KK7
Top patents by PatentIndex Score
7 records- 0190US5700616ADeveloper for developing an electrostatic image and image forming methodCANON KK·Filed 1996·Granted Dec 23, 1997·55 cites·38 claims
- 0289US5972553AToner for developing electrostatic image, process-cartridge and image forming methodCANON KK·Filed 1996·Granted Oct 26, 1999·50 cites·41 claims
- 0389US5712073AToner for developing electrostatic image, apparatus unit and image forming methodCANON KK·Filed 1996·Granted Jan 27, 1998·48 cites·65 claims
- 0483US6002895AProcess cartridgeCANON KK·Filed 1997·Granted Dec 14, 1999·34 cites·23 claims
- 0578US6007957AMagnetic toner, image forming method and process cartridgeCANON KK·Filed 1998·Granted Dec 28, 1999·27 cites·101 claims
- 0669US5736288AToner for developing electrostatic images, process cartridge, and image forming methodCANON KK·Filed 1995·Granted Apr 7, 1998·20 cites·50 claims
- 0767US5663026AMagnetic toner, process cartridge and image forming methodCANON KK·Filed 1996·Granted Sep 2, 1997·18 cites·29 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →