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Inventor

Yusuke Oizumi

Inventor
Toride, JP

Overview

7→
Patents
2014–2020
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
G03GElectrography57%
LOC1643%
PatentTitleYear
10,725,400Developer supply container and developer supplying system202010,620,569Developer supply container202010,591,865Developer supply container and developer supplying system2020D0864288Portion of toner supplying cartridge201910,261,441Developer supply container and developer supplying apparatus2019D0816153Toner supplying cartridge2018D0711462'Toner supplying cartridge'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2020Patents assigned to CANON KK (7)· patent assignee history
2014–2020Based in Toride, JP· patent location history
2018–2019Based in Tokyo, JP· patent location history
2019Based in Kasumigaura, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK72014–2020
Locations
LocationPatentsSpan
Toride, JP42014–2020
Tokyo, JP22018–2019
Kasumigaura, JP12019