Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6455209 | Color filter manufacturing method, color filter and liquid crystal displayer | Kenichiro Okaniwa, Shozo Kikukawa, Masaharu Nonaka | 2002-09-24 |
| 6373706 | Electronic device having two slots different in width | Masaharu Kasahara, Koichi Inoue | 2002-04-16 |