Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4876112 | Process for forming metallic patterned film | Takashi Kaito | 1989-10-24 |
| 4857377 | Electroconductive fabric sheet and molded article having it on surface thereof | Takashi Daimon, Hideshi Sakamoto | 1989-08-15 |