Inventor

Yoshiko Aono

Inventor
Kanagawa, JP

Overview

13→
Patents
2011–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 13 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television37%
H04LTransmission of digital information, e.g. telegraphic communication26%
G06FElectric digital data processing16%
H04MTelephonic communication16%
B43LArticles for writing or drawing upon5%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2020Patents assigned to RICOH CO LTD (12)· patent assignee history
2011–2020Based in Kanagawa, JP· patent location history
2012–2020Patents assigned to AONO YOSHIKO (11)· patent assignee history
2012Patents assigned to HATTORI YASUHIRO (1)· patent assignee history
2012Patents assigned to ISHII YUKINORI (1)· patent assignee history
2012Based in Tokyo, JP· patent location history
2016–2019Patents assigned to OKUYAMA TARO (5)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RICOH CO LTD122011–2020
AONO YOSHIKOself112012–2020
OKUYAMA TARO52016–2019
HATTORI YASUHIRO12012
ISHII YUKINORI12012
Locations
LocationPatentsSpan
Kanagawa, JP122011–2020
Tokyo, JP12012