Issued Patents 1989
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888305 | Method for photo annealing non-single crystalline semiconductor films | Shunpei Yamazaki, Kunio Suzuki, Susumu Nagayama, Masayoshi Abe, Takeshi Fukada +5 more | 1989-12-19 |
| 4861143 | Liquid crystal display capable of displaying grey tone | Shunpei Yamazaki, Toshimitsu Konuma, Toshiji Hamatani, Akira Mase, Mitsunori Sakama +3 more | 1989-08-29 |
| 4861622 | Method for forming a film coat on the inside of a depression | Shunpei Yamazaki | 1989-08-29 |
| 4803095 | Chemical vapor reaction process by virtue of uniform irradiation | Shigenori Hayashi, Naoki Hirose, Kenji Ito | 1989-02-07 |
| 4799776 | Ferroelectric liquid crystal display device having a single polarizer | Shunpei Yamazaki, Akira Mase, Toshimitsu Konuma, Mitsunori Sakama, Toshiji Hamatani +3 more | 1989-01-24 |