Shiro Konotsune

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Metal-clad laminates and method for producing same
- Patent number 5,300,364
- Issue date Apr 5, 1994
- Chisso Corporation
- Hiroaki Hase
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method for producing printed circuit boards
- Patent number 5,254,361
- Issue date Oct 19, 1993
- Chisso Corporation
- Takao Kawamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flexible copper-applied substrates
- Patent number 5,192,619
- Issue date Mar 9, 1993
- Chisso Corporation
- Shiro Konotsune
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Flexible printed-circuit base board and process for producing the same
- Patent number 5,112,694
- Issue date May 12, 1992
- Chisso Corporation
- Shiro Konotsune
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing a flexible printed base
- Patent number 5,077,084
- Issue date Dec 31, 1991
- Chisso Corporation
- Shiro Konotsune
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Polyamide having a low elastic modulus and a process for producing...
- Patent number 4,981,940
- Issue date Jan 1, 1991
- Chisso Corporation
- Shiro Konotsune
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing a low thermally expansive and highly adhesive...
- Patent number 4,959,437
- Issue date Sep 25, 1990
- Chisso Corporation
- Kouichi Kunimune
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Melt-moldable crystalline polyimide polymer
- Patent number 4,923,968
- Issue date May 8, 1990
- Chisso Corporation
- Kouichi Kunimune
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing highly adherent silicon-containing polyamic a...
- Patent number 4,818,806
- Issue date Apr 4, 1989
- Chisso Corporation
- Kouichi Kunimune
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Soluble polyimide-siloxane precursor, process for producing same an...
- Patent number 4,672,099
- Issue date Jun 9, 1987
- Chisso Corporation
- Kouichi Kunimune
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Soluble polyimide-siloxane precursor, process for producing same, a...
- Patent number 4,656,238
- Issue date Apr 7, 1987
- Chisso Corporation
- Kouichi Kunimune
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Soluble imide oligomer and a method for producing the same
- Patent number 4,609,700
- Issue date Sep 2, 1986
- Chisso Corporation
- Kouichi Kunimune
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silicon-containing step ladder polymer and a process for producing...
- Patent number 4,602,065
- Issue date Jul 22, 1986
- Chisso Corporation
- Shiro Konotsune
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Silicone-polyimide precursor and process for producing same
- Patent number 4,591,653
- Issue date May 27, 1986
- Chisso Corporation
- Kouichi Kunimune
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Silicon-containing step ladder polymer and a process for producing...
- Patent number 4,585,834
- Issue date Apr 29, 1986
- Chisso Corporation
- Shiro Konotsune
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing polymers of alpha-olefin
- Patent number 4,103,078
- Issue date Jul 25, 1978
- Chisso Corporation
- Akihiro Sato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Shiro Konotsune

Person

Patents Grantslast 30 patents

Metal-clad laminates and method for producing same

Method for producing printed circuit boards

Flexible copper-applied substrates

Flexible printed-circuit base board and process for producing the same

Process for producing a flexible printed base

Polyamide having a low elastic modulus and a process for producing...

Process for producing a low thermally expansive and highly adhesive...

Melt-moldable crystalline polyimide polymer

Process for producing highly adherent silicon-containing polyamic a...

Soluble polyimide-siloxane precursor, process for producing same an...

Soluble polyimide-siloxane precursor, process for producing same, a...

Soluble imide oligomer and a method for producing the same

Silicon-containing step ladder polymer and a process for producing...

Silicone-polyimide precursor and process for producing same

Silicon-containing step ladder polymer and a process for producing...

Method for producing polymers of alpha-olefin