Inventor

Masami Takeuchi

Inventor

Kokubunji, JP

Overview

1981–2016

Patent span

Physics

Primary field (CPC G)

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

G01Lprimary

G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure40%

A62BDevices, apparatus or methods for life-saving10%

B01DSeparation10%

B03CMagnetic or electrostatic separation of solid materials from solid materials or fluids10%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form10%

H10DInorganic electric semiconductor devices10%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1010%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1981–1982Patents assigned to NISSAN MOTOR (4)· patent assignee history

1981–1982Based in Kokubunji, JP· patent location history

2016Patents assigned to JAPAN VILENE CO LTD (1)· patent assignee history

2016Patents assigned to TAKASHIMA YUICHIROU (1)· patent assignee history

2016Patents assigned to TAKEUCHI MASAMI (1)· patent assignee history

2016Based in Koga, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations

Location	Patents	Span
Kokubunji, JP	4	1981–1982
Koga, JP	1	2016