Issued Patents 2011
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8050171 | Information recording/reproducing device having head covering by resistance element | Shinya Aoki, Junichi Ito, Junichi Akiyama | 2011-11-01 |
| 8047641 | Liquid container | Tatsuo Nanjo, Yasuo Kotaki, Tetsuya Ohashi | 2011-11-01 |
| 7989794 | Resistance change memory device for storing information in a non-volatile manner by changing resistance of memory material | Haruki Toda | 2011-08-02 |
| 7950790 | Ink container and ink jet recording apparatus | Yasuo Kotaki, Tetsuya Ohashi, Hitoshi Takada, Ryoji Inoue, Hideki Ogura | 2011-05-31 |
| 7936587 | Data read/write device | Takahiro Hirai, Shinya Aoki, Robin Carter, Chikayoshi Kamata | 2011-05-03 |
| 7924678 | Recording/reproducing head, recording/reproducing apparatus, recording method, and reproducing method | Hiroshi Watanabe, Katsuyuki Naito, Takahiro Hirai | 2011-04-12 |
| 7917078 | Waste collection device and image forming apparatus | Shusaku Tsusaka, Yoshiyuki Okazaki, Takeshi Yamanaka | 2011-03-29 |