Issued Patents 2011
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8036025 | Magnetoresistive element | Toshihiko Nagase, Masatoshi Yoshkawa, Eiji Kitagawa, Tadashi Kai, Tatsuya Kishi +1 more | 2011-10-11 |
| 8023386 | Optical pickup apparatus and optical disk drive apparatus | Hiroshi Akiyama | 2011-09-20 |
| 8014193 | Magnetoresistance effect element and magnetic random access memory | Tadashi Kai, Sumio Ikegawa, Hiroaki Yoda, Tatsuya Kishi | 2011-09-06 |
| 8009465 | Magnetoresistive element | Tadashi Kai, Tatsuya Kishi, Yoshiaki Fukuzumi, Toshihiko Nagase, Sumio Ikegawa +1 more | 2011-08-30 |
| 8000198 | Phase-change type optical recording medium and reproduction method and apparatus for such a recording medium | Michiaki Shinotsuka, Masaru Shinkai, Hiroyoshi Sekiguchi, Eiko Hibino, Masaki Kato +1 more | 2011-08-16 |
| 7894246 | Magnetoresistive element and magnetic memory | Tomomasa Ueda, Hisanori Aikawa, Masatoshi Yoshikawa, Naoharu Shimomura, Sumio Ikegawa +2 more | 2011-02-22 |
| 7875903 | Magnetic memory device | Tadashi Kai, Sumio Ikegawa, Yoshiaki Fukuzumi, Tatsuya Kishi | 2011-01-25 |