Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9118011 | Langasite-type oxide material, method for producing same, and raw material used in the production method | Ko Onodera, Masato Sato, Akira Yoshikawa, Yuui Yokota | 2015-08-25 |
| 7323053 | Pulling-down apparatus and container therefor | Kou Onodera, Takeshi Ito, Tsuguo Fukuda, Akira Yoshikawa | 2008-01-29 |
| 7165317 | Electrode extension sheet for use in a lapping apparatus | Hiroshi Shindo, Akio Ogawa | 2007-01-23 |
| 7096567 | Method for measuring amount of grinding in magnetic head producing process | Hiroshi Shindo, Akio Ogawa | 2006-08-29 |
| 6991513 | Magnetic head grinding device and method | Hiroshi Shindo, Akio Ogawa, Osamu Fukuroi, Takashi Fujii | 2006-01-31 |