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Inventor

Emi Tosaka

Inventor
Shizuoka, JP

Overview

15→
Patents
2003–2012
Patent span
Physics
Primary field (CPC G)

Patents· 15 as inventor

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

G03Gprimary
G03GElectrography93%
B29CShaping or joining of plastics7%
PatentTitleYear
8,247,147'Toner'20128,192,907'Toner'20128,084,178'Non-magnetic toner'20118,053,156'Toner, and toner production process'20117,537,875'Toner'20097,459,253'Toner and method of producing toner'20087,387,860'Toner, and image forming method'20087,323,282'Dry toner, method for producing dry toner, and method for forming an image'20087,252,917'Dry toner, method for producing dry toner, and method for forming an image'20077,241,546'Toner, and image forming method'20077,160,663'Toner'20077,112,393'Non-magnetic toner'20067,029,813'Toner'20066,855,471'Toner and image-forming method'20056,667,140'Toner and image forming method'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2012Patents assigned to CANON KK (14)· patent assignee history
2003–2009Based in Shizuoka, JP· patent location history
2011–2012Patents assigned to ABE KOJI (2)· patent assignee history
2011–2012Patents assigned to HANDA SATOSHI (2)· patent assignee history
2011–2012Patents assigned to HASHIMOTO YASUHIRO (2)· patent assignee history
2011–2012Patents assigned to MIKURIYA YUSHI (2)· patent assignee history
2011–2012Based in Nishikamo-gun, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK142003–2012
ABE KOJI22011–2012
HANDA SATOSHI22011–2012
HASHIMOTO YASUHIRO22011–2012
MIKURIYA YUSHI22011–2012
Locations
LocationPatentsSpan
Shizuoka, JP112003–2009
Nishikamo-gun, JP42011–2012