LexDanaLexDanabeta
Inventor

Kentaro Uji

Inventor
Kanagawa, JP

Overview

5→
Patents
2018–2021
Patent span
Physics
Primary field (CPC G)

Patents· 5 as inventor

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

G03Gprimary
G03GElectrography50%
F16DCouplings for transmitting rotation25%
E02FDredging13%
G07CTime or attendance registers13%
PatentTitleYear
10,975,551Construction machine202110,712,705Wheel chair accessible image forming apparatus202010,268,143Drive device and image forming apparatus incorporating the drive device20199,977,393Drive transmission device and image forming apparatus incorporating same20189,880,508'Drive transmission device and image forming apparatus incorporating same'2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2020Patents assigned to RICOH CO LTD (4)· patent assignee history
2018–2020Patents assigned to UJI KENTARO (4)· patent assignee history
2018–2019Patents assigned to TOMITA KENJI (3)· patent assignee history
2018–2020Based in Kanagawa, JP· patent location history
2020Patents assigned to ISHIDA MASAHIRO (1)· patent assignee history
2021Patents assigned to HITACHI CONSTRUCTION MACH CO (1)· patent assignee history
2021Based in Tsukuba, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RICOH CO LTD42018–2020
UJI KENTAROself42018–2020
TOMITA KENJI32018–2019
HITACHI CONSTRUCTION MACH CO12021
ISHIDA MASAHIRO12020
Locations
LocationPatentsSpan
Kanagawa, JP42018–2020
Tsukuba, JP12021