Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8248240 | RFID tag and manufacturing method thereof | Noritsugu Osaki, Shunji Baba, Shigeru Hashimoto, Yoshiyasu Sugimura | 2012-08-21 |
| 8009049 | RFID tag and method of manufacturing RFID tag | Shunji Baba, Shigeru Hashimoto, Yoshiyasu Sugimura, Tsuyoshi Niwata | 2011-08-30 |
| 8002195 | Radio-frequency identification tag | Shunji Baba, Shigeru Hashimoto, Yoshiyasu Sugimura | 2011-08-23 |
| 7821398 | RFID tag and method of manufacturing RFID tag | Shunji Baba, Shigeru Hashimoto, Yoshiyasu Sugimura, Tsuyoshi Niwata | 2010-10-26 |
| 7517516 | High purity carbonaceous material and ceramic coated high purity carbonaceous material | Ichiro Fujita | 2009-04-14 |
| 7410923 | SiC material, semiconductor device fabricating system and SiC material forming method | Hayashi Otsuki | 2008-08-12 |
| 6936102 | SiC material, semiconductor processing equipment and method of preparing SiC material therefor | Hayashi Otsuki | 2005-08-30 |