Inventor

Eiichi Tatsuya

Inventor

Tokyo, JP

Overview

1→

Patents

2006

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.

C07Fprimary

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium20%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds20%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients20%

C08LCompositions of macromolecular compounds20%

C09KMaterials for miscellaneous applications, not provided for elsewhere20%

PatentTitleYear

7,109,286'Phosphorus-containing hydroquinone derivatives, process for their production, phosphorus-containing epoxy resins made by using the derivatives, flame-retardant resin compositions, sealing media and laminated sheets'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006Patents assigned to NIPPON CHEMICAL IND (1)· patent assignee history

2006Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NIPPON CHEMICAL IND	1	2006

Locations

Location	Patents	Span
Tokyo, JP	1	2006