Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5362689 | Infrared and ultraviolet ray absorbing glass | Shigeki Morimoto, Tadashi Noguchi, Yasusi Taguchi | 1994-11-08 |
| 5344798 | Blue-colored infrared and ultraviolet radiation absorbing glass and method of producing same | Shigeki Morimoto, Tadashi Noguchi, Yasushi Taguchi | 1994-09-06 |
| 5320986 | Green-colored infrared and ultraviolet radiation absorbing glass and method of producing same | Yasushi Taguchi, Naoki Sunamoto | 1994-06-14 |