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Inventor

Daikai Zaitsu

Inventor
Kanagawa, JP

Overview

3→
Patents
2019–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B65Hprimary
B65HHandling thin or filamentary material, e.g. sheets, webs, cables43%
G03GElectrography29%
B41JTypewriters14%
H04NPictorial communication, e.g. television14%
PatentTitleYear
11,066,260Sheet loading device and image forming apparatus incorporating the sheet loading device202110,757,279Sheet stacker and image forming apparatus202010,386,774Sheet stacker, image forming apparatus, and sheet conveyance control method2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019–2021Patents assigned to RICOH CO LTD (3)· patent assignee history
2019–2021Patents assigned to ZAITSU DAIKAI (3)· patent assignee history
2019Patents assigned to ENOMOTO TADAYASU (1)· patent assignee history
2019Patents assigned to TAKENAKA RYO (1)· patent assignee history
2019–2021Based in Kanagawa, JP· patent location history
2021Patents assigned to SUGITA JUNICHI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RICOH CO LTD32019–2021
ZAITSU DAIKAIself32019–2021
ENOMOTO TADAYASU12019
SUGITA JUNICHI12021
TAKENAKA RYO12019
Locations
LocationPatentsSpan
Kanagawa, JP32019–2021