Inventor

Michio Imai

Inventor

Tokyo, JP

Overview

2020

Patent span

Fixed constructions

Primary field (CPC E)

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

D07Bprimary

D07BRopes or cables in general17%

E04BGeneral building constructions17%

E04CStructural elements17%

E04GScaffolding17%

G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure17%

G02BOptical elements, systems or apparatus17%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to SUMITOMO ELECTRIC INDUSTRIES (1)· patent assignee history

2020Based in Tokyo, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SUMITOMO ELECTRIC INDUSTRIES	1	2020

Locations

Location	Patents	Span
Tokyo, JP	1	2020