| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 4 | |
| #2 | Canada | 1 | |
| #3 | EPO (European Patent Office) | 1 | |
| #4 | Hong Kong | 1 | |
| #5 | Israel | 1 | |
| #6 | Republic of Korea | 1 | |
| #7 | Singapore | 1 | |
| #8 | Taiwan | 1 | |
| #9 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Computer technology |
| # | Technology | |
|---|---|---|
| #1 | Electric digital data processing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sawada Akira | 10 |
| #2 | Akira Sawada | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JP2003223334A | Interruption processing method, os supporting system, information processor, and recording medium | |
| JP2002163119A | Information processing system, object management method, operating system, and record medium | |
| JP2002163120A | Information processing system, object priority management method, operating system, and record medium | |
| JP2000330796A | Interrupt processing method, os support system, information processor and recording medium |