Daikyo Gomu Seiko Ltd.

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Medical instrument
- Patent number 6,007,520
- Issue date Dec 28, 1999
- Daikyo Gomu Seiko, Ltd.
- Morihiro Sudo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Rubber composition containing an organic compound having two maleim...
- Patent number 5,994,465
- Issue date Nov 30, 1999
- Daikyo Gomu Seiko, Ltd.
- Morihiro Sudo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Modified polysiloxane composition and a sanitary rubber article coa...
- Patent number 5,908,686
- Issue date Jun 1, 1999
- Daikyo Gomu Seiko, Ltd.
- Morihiro Sudo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Container for a sanitary article
- Patent number 5,723,189
- Issue date Mar 3, 1998
- Daikyo Gomu Seiko Ltd.
- Morihiro Sudo
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Laminated sanitary rubber article
- Patent number 5,288,560
- Issue date Feb 22, 1994
- Daikyo Gomu Seiko, Ltd.
- Morihiro Sudo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Anti-inflammatory or anti-sunburn cosmetic composition
- Patent number 5,208,012
- Issue date May 4, 1993
- Daikyo Gomu Seiko Ltd.
- Mirihiro Sudo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Modified polysiloxane-coated sanitary rubber article and a process...
- Patent number 5,114,794
- Issue date May 19, 1992
- Daikyo Gomu Seiko Ltd.
- Morihiro Sudo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the production of modified polysiloxane-coated sanitary...
- Patent number 5,110,621
- Issue date May 5, 1992
- Daikyo Gomu Seiko Ltd.
- Morihiro Sudo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Sliding stopper for a syringe
- Patent number 5,009,646
- Issue date Apr 23, 1991
- Daikyo Gomu Seiko Ltd.
- Masamichi Sudo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Laminated sliding stopper for a syringe
- Patent number 4,997,423
- Issue date Mar 5, 1991
- Daikyo Gomu Seiko Ltd.
- Tamotsu Okuda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Resin-laminated rubber closure for a medical vial
- Patent number 4,915,243
- Issue date Apr 10, 1990
- Daikyo Gomu Seiko, Ltd.
- Yutaka Tatsumi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Pierceable closure member for vial
- Patent number 4,441,621
- Issue date Apr 10, 1984
- Takeda Chemical Industries, Ltd.
- Yoshiharu Matukura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Daikyo Gomu Seiko Ltd.

Organization

Patents Grantslast 30 patents

Medical instrument

Rubber composition containing an organic compound having two maleim...

Modified polysiloxane composition and a sanitary rubber article coa...

Container for a sanitary article

Laminated sanitary rubber article

Anti-inflammatory or anti-sunburn cosmetic composition

Modified polysiloxane-coated sanitary rubber article and a process...

Process for the production of modified polysiloxane-coated sanitary...

Sliding stopper for a syringe

Laminated sliding stopper for a syringe

Resin-laminated rubber closure for a medical vial

Pierceable closure member for vial