Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8031562 | Master disk for magnetic transfer, a method of drawing a magnetic transfer pattern, and a magnetic recording medium having a transferred magnetic transfer pattern | — | 2011-10-04 |
| 8023213 | Patterned medium inspection method and inspection device | — | 2011-09-20 |
| 7977276 | Exhaust gas purifying catalyst and method of producing the same | Katsuo Suga, Masanori Nakamura, Hironori Wakamatsu, Kazuyuki Shiratori, Toshiharu Miyamura +1 more | 2011-07-12 |