| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 19 | |
| #2 | Japan | 2 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Computer technology | |
| #3 | Optics | |
| #4 | Digital networks | |
| #5 | Measurement | |
| #6 | Chemical engineering |
| # | Technology | |
|---|---|---|
| #1 | Television | |
| #2 | Data recognition and presentation | |
| #3 | Cameras | |
| #4 | Machines for making clocks | |
| #5 | Chemical leather treatments | |
| #6 | Optical systems | |
| #7 | Digital information transmission | |
| #8 | Image data processing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sugimoto Masahiko | 21 |
| #2 | Sakamoto Koichi | 1 |
| #3 | Ujiie Tatsuaki | 1 |
| #4 | Umehara Katsuhiko | 1 |
| #5 | Fukuda Hiroshi | 1 |
| #6 | Abe Naoko | 1 |
| #7 | Takemura Kazuhiko | 1 |
| #8 | Ishihara Atsuhiko | 1 |
| #9 | Kashiwagura Shinji | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2010281622A1 | Low-VOC leather | |
| US2008309785A1 | Photographing apparatus | |
| JP2004309444A | Box for storing wrist watch having wind-up function for self-winding wrist watch | |
| JPH0857067A | Far infrared radiation antibacterial material |