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Nobuki Seike Patents |
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Inventor: Seike; Nobuki
Address: Niihama, JP
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4931227 |
Molding of light reflector |
June 5, 1990 |
| A light reflection material comprises transparent body of organic glass having therein a thin through hole or holes whose inner wall is smooth. This material is useful for an ornamental material, a lighting material, eye-obstructing material, shading material, etc.This material is manufa |
| 4830899 |
Light reflection material, its manufacture and application |
May 16, 1989 |
| A light reflection material comprises transparent body of organic glass having therein a thin through hole or holes whose inner wall is smooth. This material is useful for an ornamental material, a lighting material, eye-obstructing material, shading material, etc.This material is manufa |
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