Inventor

Minoru Matsuzawa

Inventor

Tokyo, JP

Overview

1990–2020

Patent span

Electricity

Primary field (CPC H)

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

H10Pprimary

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1026%

H01LSemiconductor devices17%

A01JManufacture of dairy products13%

B24BMachines, devices, or processes for grinding or polishing9%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h109%

Y10TTechnical subjects covered by former us classification9%

B23KSoldering or unsoldering4%

C09JAdhesives4%

G05DSystems for controlling or regulating non-electric variables4%

H10DInorganic electric semiconductor devices4%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to ORION MACHINERY CO LTD (2)· patent assignee history

1990–1995Based in Nagano, JP· patent location history

1990Based in Suzaka, JP· patent location history

1995Patents assigned to ORION BABSON CO LTD (1)· patent assignee history

2007–2020Based in Tokyo, JP· patent location history

2013Patents assigned to MATSUZAWA MINORU (1)· patent assignee history

2013Patents assigned to MICRO ENGINEERING INC (1)· patent assignee history

2017–2020Patents assigned to DISCO CORP (4)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations