Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6495221 | Chemisorptive substance, aligned liquid-crystal film and liquid-crystal display element both made by using the same, and processes for producing these | Kazufumi Ogawa, Takaiki Nomura | 2002-12-17 |
| 6410152 | Chemically adsorbed film and method of manufacturing the same | Norihisa Mino, Kazufumi Ogawa | 2002-06-25 |