| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_94fd0b672029f4f4f0610a8558c97a76 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B43K19-00 |
| filingDate |
2000-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_15592c996f04e681849a4cc1d996bec8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b7b95d9ca4ad0fe781449b846cf2717e |
| publicationDate |
2002-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2002012809-A |
| titleOfInvention |
Solid drawing material |
| abstract |
(57) [Problem] To provide a solid drawing material from which handwriting can be easily erased. SOLUTION: The solid drawing material includes at least a pigment whose surface is coated with wax and / or a resin, and a coverage of the pigment coated with wax is 40% or more. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7067324-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019014886-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009166310-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013249475-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016084379-A |
| priorityDate |
2000-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |