Inventor

Tomoaki Watanabe

Inventor

Tokyo, JP

Overview

2002–2019

Patent span

Electricity

Primary field (CPC H)

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

H01Mprimary

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy13%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%

G06FElectric digital data processing10%

Y10TTechnical subjects covered by former us classification8%

C25DProcesses for the electrolytic or electrophoretic production of coatings5%

F16HGearing5%

H04NPictorial communication, e.g. television5%

A01BSoil working in agriculture or forestry3%

B29CShaping or joining of plastics3%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form3%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2002–2004Patents assigned to TOKYO INST TECH (5)· patent assignee history

2002–2012Based in Tokyo, JP· patent location history

2010–2012Patents assigned to ISEKI AGRICULT MACH (2)· patent assignee history

2010–2012Patents assigned to SONY CORP (2)· patent assignee history

2010Based in Iyo-gun, JP· patent location history

2012–2013Patents assigned to WATANABE TOMOAKI (3)· patent assignee history

2012Based in Ehime, JP· patent location history

2013Based in Mino, JP· patent location history

2016–2019Patents assigned to CANON KK (3)· patent assignee history

2016–2019Based in Kawasaki, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations