Issued Patents 2003
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6664203 | Alkali free glass, production method therefor, and flat display panel using the same | Yoshikazu Toshikiyo | 2003-12-16 |
| 6624102 | Ultraviolet and infrared radiation absorbing green glass | Hiromitsu Seto, Shigekazu Yoshii | 2003-09-23 |
| 6612133 | Method for shifting absorption peak wavelength of infrared radiation absorbing glass | Koichi Sakaguchi, Hiromitsu Seto | 2003-09-02 |
| 6607832 | Ultraviolet/infrared absorbent glass, an ultraviolet/infrared absorbent glass plate, a colored film-coated ultraviolet/infrared absorbent glass plate and a window glass of a vehicle | Isamu Kuroda, Mitsuhiro Kawazu, Toshifumi Tsujino | 2003-08-19 |
| 6548434 | Palely colored glass having high transmittance and method for producing the same | — | 2003-04-15 |
| 6544915 | Infrared and ultraviolet radiation absorbing glass | — | 2003-04-08 |
| 6524713 | Ultraviolet-infrared absorbent low transmittance glass | Hiromitsu Seto, Shigekazu Yoshii | 2003-02-25 |