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Inventor

Suguru Masunaga

Inventor
Kanagawa, JP

Overview

17→
Patents
2013–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 17 as inventor

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

B41Jprimary
B41JTypewriters74%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables9%
B26DCutting4%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light4%
G03GElectrography4%
H04NPictorial communication, e.g. television4%
PatentTitleYear
11,072,191Image forming apparatus, conveyance control method, and recording medium202110,926,559Medium-cutting device, image forming apparatus, and method for conveying medium202110,766,282Image forming apparatus, recording medium conveying method, and recording medium20209,889,684'Image forming apparatus'20189,399,359'Image forming apparatus including switching member'20169,315,045'Image forming apparatus configured for rolled printing media having adhesive face'20169,278,516'Image forming apparatus'20168,926,076'Image forming apparatus'20158,894,169'Image forming apparatus including recording head for ejecting liquid droplets'20148,882,244'Image forming apparatus'20148,870,317'Image forming apparatus including recording head and head tank'20148,857,932'Image forming apparatus'20148,827,395'Image forming apparatus'20148,678,568'Image forming apparatus'20148,657,395'Image forming apparatus including recording head for ejecting liquid droplets'20148,596,736'Image forming apparatus'20138,425,025'Liquid supply device and image forming apparatus'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2021Patents assigned to RICOH CO LTD (17)· patent assignee history
2013–2021Patents assigned to MASUNAGA SUGURU (16)· patent assignee history
2013–2015Patents assigned to KOBAYASHI TAKEYUKI (6)· patent assignee history
2013–2021Based in Kanagawa, JP· patent location history
2016Patents assigned to HOSONO GAKU (1)· patent assignee history
2020–2021Patents assigned to FUJII MASAYUKI (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RICOH CO LTD172013–2021
MASUNAGA SUGURUself162013–2021
KOBAYASHI TAKEYUKI62013–2015
FUJII MASAYUKI22020–2021
HOSONO GAKU12016
Locations
LocationPatentsSpan
Kanagawa, JP172013–2021