Inventor

Rikio Inoue

Inventor

Minami-ashigara, JP

Overview

2→

Patents

2017–2021

Patent span

Performing operations

Primary field (CPC B)

Patents· 2 as inventor

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

B32Bprimary

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form20%

B60MPower supply lines, and devices along rails, for electrically- propelled vehicles20%

G02BOptical elements, systems or apparatus20%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein20%

H02JElectric power networks20%

PatentTitleYear

11,009,754Decorative sheet, liquid crystal display device and automobile interior material2021 9,573,489'Control device for railway power conditioner and control system for railway power conditioner'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017Patents assigned to HIGASHI NIPPON RYOKAKU TETSUDO (1)· patent assignee history

2017Patents assigned to HITACHI LTD (1)· patent assignee history

2017Based in Tokyo, JP· patent location history

2021Patents assigned to FUJIFILM CORP (1)· patent assignee history

2021Based in Minami-ashigara, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FUJIFILM CORP	1	2021
HIGASHI NIPPON RYOKAKU TETSUDO	1	2017
HITACHI LTD	1	2017

Locations

Location	Patents	Span
Minami-ashigara, JP	1	2021
Tokyo, JP	1	2017