Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5118576 | Material for expanded graphite gasket | Kenji Imae, Katsuhiko Masaki, Hideo Miyake, Tsuguyasu Yoshii, Takashi Okuyama | 1992-06-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5118576 | Material for expanded graphite gasket | Kenji Imae, Katsuhiko Masaki, Hideo Miyake, Tsuguyasu Yoshii, Takashi Okuyama | 1992-06-02 |