IDEMITSU PETROCHEM KK has a total of 19 patent applications. Its first patent ever was published in 1990. It filed its patents most often in Taiwan. Its main competitors in its focus markets machines, macromolecular chemistry and polymers and surface technology and coating are CHOU RICHARD T, DYNEON LLC and WATANABE NOBORU.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Taiwan | 19 |
| # | Technology | |
|---|---|---|
| #1 | Macromolecular compounds compositions | |
| #2 | Unspecified technologies | |
| #3 | Layered products | |
| #4 | Chemical or physical processes | |
| #5 | Compounding processes | |
| #6 | Fillers | |
| #7 | Preparation of materials | |
| #8 | Coating metallic material | |
| #9 | Fiber treatments | |
| #10 | Adhesives |