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Inventor

Masaichiro Katada

Inventor
Yokohama, JP

Overview

7→
Patents
1997–1999
Patent span
Physics
Primary field (CPC G)

Patents· 7 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G03Gprimary
G03GElectrography100%
PatentTitleYear
6,007,957'Magnetic toner, image forming method and process cartridge'19996,002,895'Process cartridge'19995,972,553'Toner for developing electrostatic image, process-cartridge and image forming method'19995,736,288'Toner for developing electrostatic images, process cartridge, and image forming method'19985,712,073'Toner for developing electrostatic image, apparatus unit and image forming method'19985,700,616'Developer for developing an electrostatic image and image forming method'19975,663,026'Magnetic toner, process cartridge and image forming method'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–1999Patents assigned to CANON KK (7)· patent assignee history
1997–1999Based in Yokohama, JP· patent location history
1997Based in Soka, JP· patent location history
1998Based in Numazu, JP· patent location history
1999Based in Souka, JP· patent location history
1999Based in Sohka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK71997–1999
Locations
LocationPatentsSpan
Yokohama, JP31997–1999
Souka, JP11999
Sohka, JP11999
Numazu, JP11998
Soka, JP11997