Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4755309 | Cold working lubricant for metallic conduits | Takeshi Kobori, Shigeki Kimura, Tadashi Ito, Shigeharu Nakamura, Masamitu Tamura +2 more | 1988-07-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4755309 | Cold working lubricant for metallic conduits | Takeshi Kobori, Shigeki Kimura, Tadashi Ito, Shigeharu Nakamura, Masamitu Tamura +2 more | 1988-07-05 |