Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8737611 | Encryption device and medium, decryption device and method, data delivery device, data receiving device, and data delivery system | — | 2014-05-27 |
| 5863324 | Process for producing single crystal diamond film | Koji Kobashi, Takeshi Tachibana | 1999-01-26 |
| 5814149 | Methods for manufacturing monocrystalline diamond films | Takeshi Tachibana, Kozo Nishimura, Koichi Miyata, Yoshihiro Yokota, Koji Kobashi | 1998-09-29 |
| 5755879 | Methods for manufacturing substrates to form monocrystalline diamond films by chemical vapor deposition | Takeshi Tachibana, Kozo Nishimura, Koichi Miyata, Yoshihiro Yokota, Koji Kobashi | 1998-05-26 |