Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6468934 | Ultraviolet/infrared absorbent glass | Mitsuhiro Kawazu, Toshifumi Tsujino | 2002-10-22 |
| 6461736 | Light-colored glass of high transmittance and method for production thereof, glass plate with electrically conductive film and method for production thereof, and glass article | Akihiro Koyama, Isamu Kuroda, Masahiro Hirata, Masato Hyodo, Koichiro Nakamura | 2002-10-08 |
| 6395660 | Ultraviolet/infrared absorbent low transmittance glass | Hiromitsu Seto, Isamu Kuroda, Shigekazu Yoshii | 2002-05-28 |
| 6340646 | Colored film-coated ultraviolet/infrared absorbent glass plate and window glass of vehicle | Mitsuhiro Kawazu, Toshifumi Tsujino | 2002-01-22 |