Issued Patents 2011
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8067527 | Polyamic acid and polyimide | Hideo Suzuki, Yoshikazu Ootsuka | 2011-11-29 |
| 8064257 | Semiconductor memory device having faulty cells | Kunihiro Katayama, Satoshi Watatani, Kiyoshi Inoue, Shigemasa Shiota, Masashi Naito | 2011-11-22 |
| 8054743 | Mobile communication terminal, communication apparatus, mobile communication method, and communication method | Hosei Matsuoka | 2011-11-08 |
| 8042021 | Memory card and memory controller | Hirofumi Shibuya, Hiroyuki Goto, Shigemasa Shiota | 2011-10-18 |
| 8023325 | Semiconductor memory having electrically erasable and programmable semiconductor memory cells | Kunihiro Katayama, Kiyoshi Inoue | 2011-09-20 |
| 7954039 | Memory card and memory controller | Hirofumi Shibuya, Hiroyuki Goto, Shigemasa Shiota | 2011-05-31 |
| 7906611 | Polyamic acid and polyimide | Hideo Suzuki, Kentaro Ohmori | 2011-03-15 |
| 7881111 | Semiconductor memory having electrically erasable and programmable semiconductor memory cells | Kunihiro Katayama, Kiyoshi Inoue | 2011-02-01 |
| 7872148 | Cage-shaped cyclobutanoic dianhydrides and process for production thereof | Hideo Suzuki | 2011-01-18 |