Inventor

Takeshi Nishizawa

Inventor

Tokyo, JP

Overview

1985–2016

Patent span

Performing operations

Primary field (CPC B)

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

Y10Tprimary

Y10TTechnical subjects covered by former us classification10%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form8%

F28FDetails of heat-exchange and heat-transfer apparatus, of general application6%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy6%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution6%

B21CManufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rolling4%

B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material4%

B29CShaping or joining of plastics4%

B29LIndexing scheme associated with subclass b29c, relating to particular articles4%

B60KArrangement or mounting of propulsion units or of transmissions in vehicles4%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1992–2016Based in Tokyo, JP· patent location history

1993–1999Patents assigned to FURUKAWA ELECTRIC CO LTD (3)· patent assignee history

1999–2000Patents assigned to FUJI XEROX CO LTD (2)· patent assignee history

1999Based in Nishinomiya, JP· patent location history

2000Based in Torrance, CA, US· patent location history

2011–2012Based in Suntou-gun, JP· patent location history

2012–2015Patents assigned to NISHIZAWA TAKESHI (4)· patent assignee history

2012–2013Patents assigned to ETO SEIICHIRO (2)· patent assignee history

2012–2013Based in Kyoto, JP· patent location history

2015–2016Patents assigned to JX NIPPON OIL & ENERGY CORP (3)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations