| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 21 |
| # | Industry | |
|---|---|---|
| #1 | Computer technology |
| # | Technology | |
|---|---|---|
| #1 | Electric digital data processing | |
| #2 | Static stores |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hatsuda Kosuke | 21 |
| #2 | Yano Junji | 21 |
| #3 | Matsuzaki Hidenori | 21 |
| #4 | Matsudaira Hiroki | 3 |
| #5 | Hida Toshikatsu | 3 |
| #6 | Kato Ryoichi | 2 |
| #7 | Okamoto Wataru | 2 |
| #8 | Kanno Shinichi | 1 |
| #9 | Asano Shigehiro | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2009241010A1 | Memory system | |
| US2009222617A1 | Memory system | |
| US2010138591A1 | Memory system managing a plurality of logs | |
| US2011185106A1 | Memory system storing management information and method of controlling same |