Isao Sugiura

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Scribe device
- Patent number 6,470,782
- Issue date Oct 29, 2002
- Beldex Corporation
- Gyo Shimotoyodome
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Liquid crystal delivering apparatus
- Patent number 5,908,056
- Issue date Jun 1, 1999
- Beldex Corporation
- Gyo Shimotoyodome
- G02 - OPTICS
Information Patent Grant
Connector device for liquid crystal cell
- Patent number 5,819,824
- Issue date Oct 13, 1998
- Beldex Corporation
- Isao Sugiura
- G02 - OPTICS
Information Patent Grant
Liquid crystal delivering apparatus
- Patent number 5,803,137
- Issue date Sep 8, 1998
- Beldex Corporation
- Gyo Shimotoyodome
- G02 - OPTICS
Information Patent Grant
Process for filling liquid crystal by gradually easing the level of...
- Patent number 5,751,392
- Issue date May 12, 1998
- Beldex Corporation
- Gyo Shimotoyodome
- G02 - OPTICS
Information Patent Grant
Liquid crystal introduction connector
- Patent number 5,638,876
- Issue date Jun 17, 1997
- Beldex Corporation
- Gyo Shimotoyodome
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
SCRIBE PROCESS AND SCRIBE DEVICE
- Publication number 20020023528
- Publication date Feb 28, 2002
- GYO SHIMOTOYODOME
- C03 - GLASS MINERAL OR SLAG WOOL