Inventor

Masayuki Onuma

Inventor

Matsudo, JP

Overview

2000–2021

Patent span

Performing operations

Primary field (CPC B)

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

G03Gprimary

G03GElectrography16%

B23PMetal-working not otherwise provided for11%

B29CShaping or joining of plastics11%

B29DProducing particular articles from plastics or from substances in a plastic state11%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form11%

F16CShafts11%

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

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

Y02PClimate change mitigation technologies in the production or processing of goods5%

Y02WClimate change mitigation technologies related to wastewater treatment or waste management5%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2000–2005Patents assigned to TOSHIBA KK (2)· patent assignee history

2000Based in Kanagawa, JP· patent location history

2005Based in Yokohama, JP· patent location history

2017–2021Patents assigned to CANON KK (3)· patent assignee history

2017Based in Toride, JP· patent location history

2019–2021Based in Matsudo, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CANON KK	3	2017–2021
TOSHIBA KK	2	2000–2005

Locations