Inventor

Yuji Nakazawa

Inventor

Hyogo, JP

Overview

2000–2020

Patent span

Mechanical engineering

Primary field (CPC F)

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

F04Dprimary

F04DNon-positive-displacement pumps14%

F16CShafts14%

H02KDynamo-electric machines14%

B09BDisposal of solid waste not otherwise provided for9%

B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for9%

B07CPostal sorting5%

B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors5%

F23GCremation furnaces5%

F24FAir-conditioning5%

F25BRefrigeration machines, plants or systems5%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2000–2007Patents assigned to DAICEL CHEM (2)· patent assignee history

2000–2007Based in Hyogo, JP· patent location history

2017–2020Patents assigned to DAIKIN IND LTD (4)· patent assignee history

2017Patents assigned to IRINO YUSUKE (1)· patent assignee history

2017Patents assigned to NAKAZAWA YUJI (1)· patent assignee history

2017Patents assigned to SAKAWAKI ATSUSHI (1)· patent assignee history

2017Based in Shiga, JP· patent location history

2017Based in Kusatsu, JP· patent location history

2018Based in Plymouth, MN, US· patent location history

2020Based in Osaka, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations