Inventor

Seiichi Yogi

Inventor

Naha, JP

Overview

2→

Patents

2002–2010

Patent span

Chemistry

Primary field (CPC C)

Patents· 2 as inventor

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

Y10Sprimary

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests33%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium17%

C09KMaterials for miscellaneous applications, not provided for elsewhere17%

H05BElectric heating17%

H10KOrganic electric solid-state devices17%

PatentTitleYear

7,749,617'Organic compound and organic light-emitting device'2010 6,461,749'Organic boron compound, process for producing the compound and organic luminescence device using the compound'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2010Patents assigned to CANON KK (2)· patent assignee history

2002–2010Based in Naha, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CANON KK	2	2002–2010

Locations

Location	Patents	Span
Naha, JP	2	2002–2010