LexDanaLexDanabeta
Inventor

Takahashi Takeda

Inventor
Ibaraki, JP

Overview

1→
Patents
2015
Patent span
Chemistry
Primary field (CPC C)

Patents· 1 as inventor

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

C09Kprimary
C09KMaterials for miscellaneous applications, not provided for elsewhere50%
H01JElectric discharge tubes or discharge lamps50%
PatentTitleYear
8,946,981'Phosphor, lighting fixture, and image display device'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015Patents assigned to HIROSAKI NAOTO (1)· patent assignee history
2015Patents assigned to HORIE TATSUYA (1)· patent assignee history
2015Patents assigned to NAT INST FOR MATERIALS SCIENCE (1)· patent assignee history
2015Patents assigned to TAKEDA TAKAHASHI (1)· patent assignee history
2015Based in Ibaraki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HIROSAKI NAOTO12015
HORIE TATSUYA12015
NAT INST FOR MATERIALS SCIENCE12015
TAKEDA TAKAHASHIself12015
Locations
LocationPatentsSpan
Ibaraki, JP12015