| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 |
| # | Industry | |
|---|---|---|
| #1 | Computer technology | |
| #2 | Semiconductors | |
| #3 | Electrical machinery and energy | |
| #4 | Basic communication technologies | |
| #5 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ohmaru Takuro | 11 |
| #2 | Endo Masami | 1 |
| #3 | Ito Yoshiaki | 1 |
| #4 | Kobayashi Hidetomo | 1 |
| #5 | Shionoiri Yutaka | 1 |
| #6 | Maehashi Yukio | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2012306533A1 | Semiconductor device | |
| US2012306467A1 | DC-DC converter, power source circuit, and semiconductor device | |
| US2012271984A1 | Memory element and memory device | |
| US2012043953A1 | Power supply circuit |