Tsutomu Takase

Person

Nagoya, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for purifying fatty acid esters of saccharide
- Patent number 4,327,183
- Issue date Apr 27, 1982
- Mitsui Toatsu Chemicals, Inc.
- Takayoshi Masuda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thermosetting resin composition from maleimide compound and alkenyl...
- Patent number 4,298,720
- Issue date Nov 3, 1981
- Mitsui Toatsu Chemicals Incorporated
- Noboru Yamazaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing hydroquinone
- Patent number 4,258,219
- Issue date Mar 24, 1981
- Mitsui Toatsu Chemicals, Inc.
- Nobukatsu Kato
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for cleaving dihydroxydiphenyl alkanes
- Patent number 4,245,128
- Issue date Jan 13, 1981
- Mitsui Toatsu Chemicals, Inc.
- Nobukatu Kato
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing isopropenyl phenol
- Patent number 4,242,528
- Issue date Dec 30, 1980
- Mitsui Toatsu Chemicals, Incorporated
- Nobukatu Kato
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of polytetramethylene ether glycol
- Patent number 4,209,641
- Issue date Jun 24, 1980
- Mitsui Toatsu Chemicals, Inc.
- Takayoshi Masuda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing a linear trimer of paraisopropenyl phenol
- Patent number 4,201,877
- Issue date May 6, 1980
- Mitsui Toatsu Chemicals Inc.
- Noboru Yamazaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Laminates prepared from resol-type phenol resins
- Patent number 4,179,429
- Issue date Dec 18, 1979
- Mitsui Toatsu Chemicals Incorporated
- Kunio Hanauye
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing modified phenolic resin
- Patent number 4,158,650
- Issue date Jun 19, 1979
- Mitsui Toatsu Chemicals, Inc.
- Nobukatsu Kato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Tsutomu Takase

Person

Patents Grantslast 30 patents

Method for purifying fatty acid esters of saccharide

Thermosetting resin composition from maleimide compound and alkenyl...

Process for producing hydroquinone

Process for cleaving dihydroxydiphenyl alkanes

Process for preparing isopropenyl phenol

Process for the production of polytetramethylene ether glycol

Process for producing a linear trimer of paraisopropenyl phenol

Laminates prepared from resol-type phenol resins

Process for producing modified phenolic resin