SAMBONGI MASAO has a total of 23 patent applications. Its first patent ever was published in 2005. It filed its patents most often in United States. Its main competitors in its focus markets measurement, audio-visual technology and computer technology are NCTECH LTD, ROVCO LTD and ARK PIONEER MICROELECTRONICS SHENZHEN CO LTD.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 23 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Audio-visual technology | |
| #3 | Computer technology | |
| #4 | Optics | |
| #5 | Semiconductors | |
| #6 | Medical technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sambongi Masao | 23 |
| #2 | Chesnokov Vyacheslav | 1 |
| #3 | Ueno Akira | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2010225782A1 | Image processing apparatus and image processing program |