Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4820686 | Sheet for heat transference | Masanori Akada, Masaki Kutsukake, Mineo Yamauchi, Masanori Saito, Atsushi Takano +2 more | 1989-04-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4820686 | Sheet for heat transference | Masanori Akada, Masaki Kutsukake, Mineo Yamauchi, Masanori Saito, Atsushi Takano +2 more | 1989-04-11 |