How many patents does
Nakanishi Metal Works Company have?
patents
462
families
200
granted
122
applications
340
JP
228
CN
95
US
67
EP
45
WO
14
RoW
13
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
Nakanishi Metal Works Company
Top ten assignees appearing on patents
2009 - 2018
Nakanishi Metal Works Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| ring-shaped insert molded article | 11 | 2013 |
| magnetic encoder and rolling bearing | 9 | 2007 |
| roller bearing cage and manufacturing method therefor as well as roller bearing manufact… 🛈 | 9 | 2012 |
| roller bearing cage and manufacturing method thereof | 8 | 2011 |
| wheel bearing unit with rotating speed detection device | 8 | 2009 |
| drive control device for drive system including vertical carrier machine | 8 | 2012 |
| rubber composition and molded rubber products | 7 | 2010 |
| magnetic encoder and manufacturing method thereof | 7 | 2014 |
| fixing arrangement for a rubber seal for sealing a rolling bearing | 7 | 2008 |
| vertical circulating conveyor | 7 | 2014 |