Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5350653 | Electrophotographic photoconductor | Masakatsu Shimoda, Akiko Konishi, Megumi Kawahara, Akio Kojima, Tetsuro Suzuki +1 more | 1994-09-27 |
| 5314997 | Optically active azo compound, producing method thereof, and liquid crystal composition containing said compound | Akihiko Kanemoto | 1994-05-24 |
| 5310503 | Stilbene compound, intermediate for producing the stilbene compound, method of producing the stilbene compound, and liquid crystal composition containing the stilbene compound | — | 1994-05-10 |
| 5292896 | Amino styrene derivatives | Masaomi Sasaki | 1994-03-08 |