Inventor

Tadashi Takeuchi

Inventor

Tokyo, JP

Overview

4→

Patents

2014–2021

Patent span

Physics

Primary field (CPC G)

Patents· 4 as inventor

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

B41Mprimary

B41MPrinting, duplicating, marking, or copying processes10%

C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments10%

C09KMaterials for miscellaneous applications, not provided for elsewhere10%

G01NInvestigating or analysing materials by determining their chemical or physical properties10%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein10%

G06FElectric digital data processing10%

G06NComputing arrangements based on specific computational models10%

G09GArrangements or circuits for control of indicating devices using static means to present variable information10%

G11BInformation storage based on relative movement between record carrier and transducer10%

H01JElectric discharge tubes or discharge lamps10%

PatentTitleYear

11,074,518Computer system, generation method of plan, and non-transitory computer readable storage medium2021 11,029,794Touch panel, display panel, and display unit2021 10,910,010Reversible recording medium2021 8,623,239'Compound and functional luminescent probe comprising the same'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014Patents assigned to HOSAKA MASAHIRO (1)· patent assignee history

2014Patents assigned to TAKEUCHI TOSHIYUKI (1)· patent assignee history

2014Based in Gunma, JP· patent location history

2021Patents assigned to HITACHI LTD (1)· patent assignee history

2021Patents assigned to JAPAN DISPLAY INC (1)· patent assignee history

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

2021Based in Tokyo, JP· patent location history

2021Based in Aichi, JP· patent location history

2021Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HITACHI LTD	1	2021
HOSAKA MASAHIRO	1	2014
JAPAN DISPLAY INC	1	2021
SONY CORP	1	2021
TAKEUCHI TOSHIYUKIself	1	2014

Locations

Location	Patents	Span
Tokyo, JP	1	2021
Aichi, JP	1	2021
Kanagawa, JP	1	2021
Gunma, JP	1	2014