Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8191279 | Tape checking apparatus | Shinichi Hyodo, Norio Suzuki | 2012-06-05 |
| 4867734 | Apparatus for manufacturing dual filter plugs for cigarettes and method of manufacturing the same | Yutaka Okumoto, Mamoru Katoh | 1989-09-19 |
| 4607645 | Shredded tobacco supplying device for cigarette making machine | Yutaka Okumoto, Hideki Kobayashi, Kanjo Shiote | 1986-08-26 |