Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4711654 | Apparatus for shaping glass sheet | — | 1987-12-08 |
| 4685180 | Contour shaping apparatus | Katsuhiko Kitaya, Atsushi Miyake, Mitsuo Kobayashi, Akira Shirai | 1987-08-11 |
| 4606749 | Apparatus for and method of bending glass sheets | Masaaki Nushi | 1986-08-19 |
| 4589901 | Apparatus for and method of bending glass sheets | Hideo Yoshizawa, Masaaki Nushi, Kaoru Sakurai, Hirotaro Usui, Togo Tanaka +1 more | 1986-05-20 |