Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4886723 | Light receiving member having a multilayered light receiving layer composed of a lower layer made of aluminum-containing inorganic material and an upper layer made of non-single-crystal silicon material | Tatsuyuki Aoike, Masafumi Sano, Toshimitsu Kariya, Hiroaki Niino | 1989-12-12 |
| 4882251 | Light receiving member having a multilayered light receiving layer composed of a lower layer made of aluminum-containing inorganic material and an upper layer made of non-single-crystal silicon material | Tatsuyuki Aoike, Masafumi Sano, Toshimitsu Kariya, Hiroaki Niino | 1989-11-21 |