Inventor

Tomotake Kagaya

Inventor

Chiba, JP

Overview

2004–2019

Patent span

Performing operations

Primary field (CPC B)

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

B23Kprimary

B23KSoldering or unsoldering28%

H05KPrinted circuits17%

F04DNon-positive-displacement pumps11%

C22BProduction and refining of metals6%

F04BPositive-displacement machines for liquids6%

F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids6%

F27BFurnaces, kilns, ovens or retorts in general6%

H01LSemiconductor devices6%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h106%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications6%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2004–2019Patents assigned to SENJU METAL INDUSTRY CO (5)· patent assignee history

2004Patents assigned to SONY CORP (1)· patent assignee history

2004Based in Saitama, JP· patent location history

2011Based in Kashiwa, JP· patent location history

2017Patents assigned to KAGAYA TOMOTAKE (1)· patent assignee history

2017–2019Based in Chiba, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations