Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9876558 | Relay device, communication system, and relaying method | Takeshi Ishihara, Hiroshi Nishimoto | 2018-01-23 |
| RE40961 | Coating layer forming machine and method of forming it | Kiyoshi Yasuda, Masato Satoh | 2009-11-10 |
| 6841196 | Method of formation of coating film on surface of cylindrical base material and coating layer forming apparatus | Kiyoshi Yasuda, Hitoshi Hotta | 2005-01-11 |
| 6555162 | Coating layer forming machine and method of forming it | Kiyoshi Yasuda, Masato Satoh | 2003-04-29 |