Inventor

Yuko Aoyama

Inventor

Tokyo, JP

Overview

1995–2019

Patent span

General tagging of new technological developments

Primary field (CPC Y)

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

B41Mprimary

B41MPrinting, duplicating, marking, or copying processes11%

B42DBooks11%

G06KGraphical data reading11%

G07DHandling of coins or valuable papers, e.g. testing, sorting by denominations, counting, dispensing, changing or depositing11%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy11%

LOC1411%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution11%

Y02PClimate change mitigation technologies in the production or processing of goods11%

Y10TTechnical subjects covered by former us classification11%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1995Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (1)· patent assignee history

1995Based in Hirakata, JP· patent location history

2017Patents assigned to AOYAMA YUKO (1)· patent assignee history

2017Patents assigned to CANON KK (1)· patent assignee history

2017Patents assigned to YOSHIO KATSUHITO (1)· patent assignee history

2017–2019Based in Tokyo, JP· patent location history

2019Patents assigned to DAINIPPON PRINTING CO LTD (1)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
AOYAMA YUKOself	1	2017
CANON KK	1	2017
DAINIPPON PRINTING CO LTD	1	2019
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD	1	1995
YOSHIO KATSUHITO	1	2017

Locations

Location	Patents	Span
Tokyo, JP	2	2017–2019
Hirakata, JP	1	1995