Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5625025 | Heat resistant silicone compositions | Hiroki Ishikawa, Isao Ona | 1997-04-29 |
| 5599778 | Organosiloxane lubricant compositions | Hiroki Ishikawa, Isao Ona | 1997-02-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5625025 | Heat resistant silicone compositions | Hiroki Ishikawa, Isao Ona | 1997-04-29 |
| 5599778 | Organosiloxane lubricant compositions | Hiroki Ishikawa, Isao Ona | 1997-02-04 |