Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8601978 | Substrate processing apparatus, and magnetic recording medium manufacturing method | Kazuto Yamanaka, Masahiro Shibamoto, Ayumu Miyoshi, David Djulianto Djayaprawira | 2013-12-10 |
| 8281740 | Substrate processing apparatus, and magnetic recording medium manufacturing method | Kazuto Yamanaka, Masahiro Shibamoto, Ayumu Miyoshi, David Djulianto Djayaprawira | 2012-10-09 |
| 7770714 | Transfer apparatus | Naoyuki Nozawa, Hiroshi Sone, Yoshiro Hasegawa | 2010-08-10 |
| 5253626 | Rotational speed control system for internal combustion engine | Yasukazu Hatano, Hidetoshi Suzuki | 1993-10-19 |