Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10717231 | Three-dimensional forming apparatus and three-dimensional forming method | Takahiro Katakura, Takeshi Miyashita, Tomoyuki Kamakura | 2020-07-21 |
| 7034808 | Touch panel and electronic device | Hidefumi Sakata, Hidehito Iisaka, Shohei Yoshida | 2006-04-25 |
| 6644832 | Illumination device and manufacturing method therefor, display device, and electronic instrument | Shohei Yoshida, Hidehito Iisaka, Hidefumi Sakata | 2003-11-11 |
| 6201584 | Liquid-crystal display device | Tomio Sonehara, Hidehito Iisaka | 2001-03-13 |
| 5236483 | Method of preparing silica glass | Satoru Miyashita, Sadao Kanbe, Motoyuki Toki, Hirohito Kitabayashi | 1993-08-17 |
| 4801318 | Silica glass formation process | Motoyuki Toki, Sadao Kanbe, Satoru Miyashita | 1989-01-31 |
| 4681615 | Silica glass formation process | Motoyuki Toki, Sadao Kanbe, Satoru Miyashita | 1987-07-21 |