TAKUBO MACHINE WORKS CO LTD has a total of 14 patent applications. Its first patent ever was published in 1997. It filed its patents most often in China, EPO (European Patent Office) and United States. Its main competitors in its focus markets thermal processes, machine tools and chemical engineering are ELYT 3, LEVEL HOLDING BV and TAKUBO SEIKI SEISAKUSHO KK.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 4 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | United States | 3 | |
| #4 | France | 2 | |
| #5 | United Kingdom | 1 | |
| #6 | Hong Kong | 1 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Machine tools | |
| #3 | Chemical engineering | |
| #4 | Environmental technology | |
| #5 | Consumer goods |
| # | Name | Total Patents |
|---|---|---|
| #1 | Takubo Sadao | 12 |
| #2 | Okimoto Norio | 3 |
| #3 | Sadao Takubo | 2 |