Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5620145 | High-speed pulverizing method and equipment | — | 1997-04-15 |
| 5264289 | Printing offset blanket and rubber roll | Yasuhiko Kondo, Seiji Tomono, Toshikazu Ogita, Toshio Kamada, Tetsuya Fuchikami | 1993-11-23 |
| 4765801 | Grindstone-polymer composite for super colloid mill and manufacturing method thereof | — | 1988-08-23 |
| 4743508 | Grindstone-polymer composite for super colloid mill and manufacturing method thereof | — | 1988-05-10 |