Nishikawa Shinji patents

Nishikawa Shinji holds 11 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents11
Recent patents0
First publicationFeb 17, 2015
Latest publicationFeb 21, 2017

Filing trend

Year-over-year patent counts for this assignee.

Filing activity appears to be declining based on the most recent years.

Patents filed per year
YearPatents
20157
20163
20171
Browse patents by year
YearPatents
20157
20163
20171

Recent patents

Latest publications where this party is an assignee.

Notable patents

Representative or frequently cited publications from precomputed assignee stats.

Top CPC classifications

Most common classification codes in this portfolio.

Top CPC codes by patent count
CPCPatents
E02F9/22967
E02F9/20957
E02F9/226
E02F9/1236
E02F9/206

Technology areas

Mapped technology topics for this assignee.

Frequently asked questions

Answers are generated from the same data shown on this page.

How many patents does Nishikawa Shinji have in patentsdb?
Nishikawa Shinji is linked to 11 publications as assignee in our database.
What technology areas does Nishikawa Shinji patent most?
Top mapped technology areas by patent count: Fixed Constructions (10); Cross-Sectional Technologies (7); Mechanical Engineering (6).
Is Nishikawa Shinji's patent activity growing?
In our data, assignee counts were 3 in 2016 and 1 in 2017 (lower year over year).
What are recent patents assigned to Nishikawa Shinji?
See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.