Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6751988 | Process for bend-shaping a glass plate and an apparatus for bend-shaping the glass plate | Takashi Hirotsu, Teruji Nagaoka | 2004-06-22 |
| 6574990 | Process for bend-shaping a glass plate | Takashi Hirotsu, Teruji Nagaoka | 2003-06-10 |
| 6363751 | Apparatus for Bend-shaping a glass plate | Takashi Hirotsu, Teruji Nagaoka | 2002-04-02 |
| 6014873 | Process for bend-shaping a glass plate and an apparatus for bend-shaping the glass plate | Takashi Hirotsu, Teruji Nagaoka | 2000-01-18 |