Inventor

Takuya Nakao

Inventor

Chiyoda-ku, JP

Overview

1997–2020

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.

Y10Tprimary

Y10TTechnical subjects covered by former us classification15%

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

B41MPrinting, duplicating, marking, or copying processes7%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications7%

A01GHorticulture5%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%

C09DCoating compositions, e.g. paints, varnishes or lacquers5%

F24FAir-conditioning5%

F25BRefrigeration machines, plants or systems5%

Y02ATechnologies for adaptation to climate change5%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1997–2013Patents assigned to ASAHI GLASS CO LTD (10)· patent assignee history

1997–2000Based in Yokohama, JP· patent location history

2010–2013Based in Chiyoda-ku, JP· patent location history

2012–2013Patents assigned to NAKAO TAKUYA (4)· patent assignee history

2013Patents assigned to ABE KEISUKE (1)· patent assignee history

2013Patents assigned to ARUGA HIROSHI (1)· patent assignee history

2013Based in Tokyo, JP· patent location history

2016Based in Sapporo, JP· patent location history

2020Patents assigned to DAIKIN IND LTD (3)· patent assignee history

2020Based in Osaka, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations