Inventor

Kei Kushimoto

Inventor
Kanagawa, JP

Overview

6→
Patents
2014–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 6 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television50%
H04LTransmission of digital information, e.g. telegraphic communication17%
G06FElectric digital data processing8%
G06KGraphical data reading8%
G06VImage or video recognition or understanding8%
H04MTelephonic communication8%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2020Patents assigned to RICOH CO LTD (6)· patent assignee history
2014–2020Patents assigned to KUSHIMOTO KEI (4)· patent assignee history
2014–2020Based in Kanagawa, JP· patent location history
2018–2020Patents assigned to MITSUI SATOSHI (2)· patent assignee history
2018–2020Patents assigned to NISHIDE KOHICHI (2)· patent assignee history
2018–2020Patents assigned to SATO TOMOTOSHI (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RICOH CO LTD62014–2020
KUSHIMOTO KEIself42014–2020
MITSUI SATOSHI22018–2020
NISHIDE KOHICHI22018–2020
SATO TOMOTOSHI22018–2020
Locations
LocationPatentsSpan
Kanagawa, JP62014–2020