Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5010042 | Sintered glass body with opaquely mottled pattern and method of producing same | — | 1991-04-23 |
| 4992321 | Heat resistant foamed glass | Nobuo Nakamura | 1991-02-12 |
| 4987028 | Glass or ceramic plate reinforced with fibrous or flaky material and method of producing same | Nobuo Nakamura | 1991-01-22 |
| 4521454 | Method of producing heat-reflecting glass plate by coating with titanium oxide film | Seiki Okino, Toshiharu Yanai, Katsuto Tanaka | 1985-06-04 |
| 4439222 | Method of producing thin sheet glass of high quality by float process | Keizi Sueda, Minoru Suzuki | 1984-03-27 |
| 4397259 | Spraying apparatus for coating glass sheet with metal oxide | Yoshihumi Kanda, Isamu Morita, Kazuyuki Kiriu | 1983-08-09 |
| 4361431 | Method of forming thin sheet glass by float process | Keizi Sueda, Minoru Suzuki | 1982-11-30 |
| 4232062 | Method of coating glass surface with heat-reflective titanium oxide film | Seiki Okino, Kunio Nakata, Tosiharu Yanai | 1980-11-04 |