Inventor

Teruaki Tsurusaki

Inventor

Moriya, JP

Overview

2002–2021

Patent span

Physics

Primary field (CPC G)

Patents· 19 as inventor

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

G03Gprimary

G03GElectrography81%

LOC1610%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%

PatentTitleYear

11,003,120Fixing method for regulating blade2021 10,908,535Method for fixing regulating blade, developing device, developer bearing member, and magnet2021 10,775,714Developing device2020 10,761,452Developing device including a resin regulating blade2020 10,747,141Developing device2020 10,705,450Method of fixing regulating blade made of resin material2020 10,698,340Method of attaching regulating blade and development apparatus2020 10,620,564Developing device having a regulating blade of resin2020 10,564,566Developing device with a regulation blade mounted seal member2020 10,545,428Method of fixing regulating blade and development device2020 10,514,628Developing device including a resin-made regulating blade2019 8,027,621'Developer supply case and image forming apparatus'2011 7,953,351'Developer supply case and image forming apparatus'2011 7,409,174'Image forming apparatus featuring a toner supply opening positioned to avoid contamination of an exposure slit'2008 7,248,825'Developer replenishing apparatus'2007 7,127,207'Image forming apparatus featuring upward and downward toner carrying paths'2006 D0530360'Developer supplying container'2006 D0530359'Developer supplying container'2006 6,393,248'Fixing device of image forming apparatus and fixing roller'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002Patents assigned to HITACHI KOKI KK (1)· patent assignee history

2002–2006Based in Ibaraki, JP· patent location history

2006–2021Patents assigned to CANON KK (18)· patent assignee history

2006–2008Based in Toride, JP· patent location history

2011–2021Based in Moriya, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CANON KK	18	2006–2021
HITACHI KOKI KK	1	2002

Locations

Location	Patents	Span
Moriya, JP	13	2011–2021
Toride, JP	4	2006–2008
Ibaraki, JP	2	2002–2006