Inventor

Setsuo Nishibori

Inventor

Shiga, JP

Overview

9→

Patents

1985–2000

Patent span

Chemistry

Primary field (CPC C)

Patents· 9 as inventor

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

C07Dprimary

C07DHeterocyclic compounds29%

C07CAcyclic or carbocyclic compounds14%

C08LCompositions of macromolecular compounds14%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium7%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds7%

C08JWorking-up7%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients7%

C09KMaterials for miscellaneous applications, not provided for elsewhere7%

Y10TTechnical subjects covered by former us classification7%

PatentTitleYear

6,075,142'Process for production of tris (tribromophenoxy)-s-triazine'2000 5,907,040'Process for production of tris(tribromophenoxy)-s-triazine'1999 5,710,347'Method of producing a high-melting powder of 2,2-bis›4\'-(2\",3\"-dibromopropoxy)-3\',5\'-dibromophenyl!-propane'1998 5,710,309'Process for producing tris (tribromoneopentyl) phosphate'1998 5,696,302'Highly concentrated aqueous tribromophenolate solution and a method for preparing the same'1997 5,498,714'Process for production of tris(tribromophenoxy)-s-triazine'1996 4,783,563'Preparation of hexabromocyclododecane'1988 4,567,242'Flame retarder for organic high molecular compounds prepared from polycondensates of halogenated phenols'1986 4,530,880'Granular organohalide flame retardant additive'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–2000Patents assigned to DAI ICHI KOGYO SEIYAKU CO LTD (9)· patent assignee history

1985Patents assigned to SEKISUI PLASTICS (1)· patent assignee history

1985–1986Based in Kyoto, JP· patent location history

1988Based in Otsu, JP· patent location history

1996–2000Based in Shiga, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DAI ICHI KOGYO SEIYAKU CO LTD	9	1985–2000
SEKISUI PLASTICS	1	1985

Locations

Location	Patents	Span
Shiga, JP	6	1996–2000
Kyoto, JP	2	1985–1986
Otsu, JP	1	1988