Issued Patents All Time
Showing 101–113 of 113 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5209542 | Windshield for automobiles | — | 1993-05-11 |
| 5169423 | Method of heating glass sheet for laminated glass | Yasuyuki Nagai | 1992-12-08 |
| 5149352 | Method of and system for bending sheet glass | Yasuhiko Saikawa, Noriaki Kanda, Norihiko Higashide | 1992-09-22 |
| 5139552 | Apparatus for bending and tempering sheet glass | Toru Kasugai | 1992-08-18 |
| 5122177 | Method of and system for pressing sheet glass | Yasuhiko Saikawa, Mitsuo Tanaka | 1992-06-16 |
| 5074900 | Method of heating glass sheet for laminated glass | Yasuyuki Nagai | 1991-12-24 |
| 5059234 | Sheet glass bending apparatus | Mitsuo Tanaka | 1991-10-22 |
| 5040838 | Windshield for automobiles | — | 1991-08-20 |
| 4943501 | Photoconductive material containing anti-oxidant | Akira Kinoshita, Yumi Matsuzawa | 1990-07-24 |
| 4776071 | Conveyor roller for roller conveyor in glass sheet processing system | — | 1988-10-11 |
| 4749399 | Ring mold unit for shaping and tempering glass sheet | Kazuo Yamada, Seiichiro Honjo | 1988-06-07 |
| 4678495 | Glass shaping mold | — | 1987-07-07 |
| 4589901 | Apparatus for and method of bending glass sheets | Masaaki Nushi, Kaoru Sakurai, Hirotaro Usui, Naohiro Iida, Togo Tanaka +1 more | 1986-05-20 |