SAYAMA TATSUO has a total of 14 patent applications. Its first patent ever was published in 2008. It filed its patents most often in United States. Its main competitors in its focus markets transport, machines and mechanical elements are TI COX LTD, FAURE BERTRAND COMPONENTS LTD and SEMEC INC.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 14 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Machines | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Vehicle seats | |
| #2 | Vehicle windows, roofs and doors | |
| #3 | Unspecified technologies | |
| #4 | Gearing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sayama Tatsuo | 14 |
| #2 | Kizawa Yutaka | 1 |