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Inventor

Kenichi Koga

Inventor
Toyota-shi, Aichi-ken, JP

Overview

2→
Patents
2001–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

C07Cprimary
C07CAcyclic or carbocyclic compounds17%
C09KMaterials for miscellaneous applications, not provided for elsewhere17%
G01SRadio direction-finding17%
H04BTransmission17%
H04LTransmission of digital information, e.g. telegraphic communication17%
H04WWireless communication networks17%
PatentTitleYear
11,089,566Communication device, information processing method, and storage medium20216,174,458'Tetracyclic compound having lateral halogen substituent and liquid crystal composition comprising the same'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001Patents assigned to CHISSO CORP (1)· patent assignee history
2001Based in Chiba, JP· patent location history
2021Patents assigned to TOKAI RIKA CO LTD (1)· patent assignee history
2021Based in Toyota-shi, Aichi-ken, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHISSO CORP12001
TOKAI RIKA CO LTD12021
Locations
LocationPatentsSpan
Toyota-shi, Aichi-ken, JP12021
Chiba, JP12001