| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 10 | |
| #2 | Japan | 4 |
| # | Industry | |
|---|---|---|
| #1 | Basic materials chemistry | |
| #2 | Audio-visual technology | |
| #3 | Telecommunications |
| # | Technology | |
|---|---|---|
| #1 | Television | |
| #2 | Lubricating compositions | |
| #3 | Special lubricating compositions | |
| #4 | Telephonic communication |
| # | Name | Total Patents |
|---|---|---|
| #1 | Takeuchi Yoshitaka | 14 |
| #2 | Kawamura Toshimi | 4 |
| #3 | Sugimura Takashi | 2 |
| Publication | Filing date | Title |
|---|---|---|
| JP2010204076A | Forenotice timer | |
| JP2010079864A | Multi-purpose home warning system | |
| JP2008003069A | Rain detection/alarm device | |
| JP2007241965A | Infrared warning system for crime prevention |