How many patents does
Nippon Filcon Company have?
patents
336
families
80
granted
89
applications
247
JP
78
EP
73
US
55
WO
23
CN
5
KR
3
RoW
99
Buy the report
The report contains ten-year analysis with the following sections
- patent filing analysis
- worldwide filing analysis
- patent family analysis
- application analysis
- granted analysis
- classification analysis
- citation analysis
contact us for pricing
- VAT will apply to UK companies
- EU companies must supply their VAT number
Check out our sample pages |
Find companies to compare
Many companies now available
companies
12,000+
patents
42 million
patent families
23 million
Search to find companies of interest
read summary of their published patent
the following tables are just extracts from the report
the company report contains more information
Nippon Filcon Company
Top ten assignees appearing on patents
2009 - 2018
| nippon filcon company | 279 |
| wako pure chemical industries | 10 |
| tokai kogaku | 2 |
| omikenshi company | 2 |
| wako pure chem ind | 2 |
| ichifuji, katsumi | 1 |
| nippon filcon co., | 1 |
| fuji | 1 |
| someya seisakusho | 1 |
2009
| nippon filcon company | 28 |
2018
| nippon filcon company | 10 |
Nippon Filcon Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| polymer for filler for preprocessing column | 13 | 2008 |
| industrial two-layer fabric | 12 | 2010 |
| industrial two-layer fabric | 10 | 2015 |
| industrial two-layer woven fabric | 10 | 2013 |
| industrial two-layer fabric | 10 | 2008 |
| multilayer weave for nonwoven fabric | 10 | 2011 |
| industrial two-layer fabric | 9 | 2007 |
| industrial double layer fabric | 9 | 2014 |
| industrial two-layer fabric | 9 | 2007 |
| industrial fabric for paper making and press | 9 | 2007 |