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Inventor

Takeyuki Kobayashi

Inventor
Kanagawa, JP

Overview

11→
Patents
2013–2020
Patent span
Performing operations
Primary field (CPC B)

Patents· 11 as inventor

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

B41Jprimary
B41JTypewriters83%
B41MPrinting, duplicating, marking, or copying processes8%
H02KDynamo-electric machines8%
PatentTitleYear
10,766,289Cloth holder, fabric printing apparatus, and heating device202010,720,805Embedded permanent magnet type rotating electric machine with permanent magnet rotor having magnet holes and central bridge20209,855,759'Liquid container and liquid discharger'20189,238,372'Image forming apparatus'20168,926,076'Image forming apparatus'20158,894,169'Image forming apparatus including recording head for ejecting liquid droplets'20148,870,317'Image forming apparatus including recording head and head tank'20148,857,932'Image forming apparatus'20148,752,923'Image forming apparatus'20148,657,395'Image forming apparatus including recording head for ejecting liquid droplets'20148,596,736'Image forming apparatus'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2020Patents assigned to RICOH CO LTD (10)· patent assignee history
2013–2018Patents assigned to KOBAYASHI TAKEYUKI (9)· patent assignee history
2013–2015Patents assigned to MASUNAGA SUGURU (6)· patent assignee history
2013–2020Based in Kanagawa, JP· patent location history
2016–2018Patents assigned to KATOH TOMOMI (2)· patent assignee history
2020Patents assigned to FUJI ELECTRIC CO LTD (1)· patent assignee history
2020Based in Yokohama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RICOH CO LTD102013–2020
KOBAYASHI TAKEYUKIself92013–2018
MASUNAGA SUGURU62013–2015
KATOH TOMOMI22016–2018
FUJI ELECTRIC CO LTD12020
Locations
LocationPatentsSpan
Kanagawa, JP102013–2020
Yokohama, JP12020