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Yamaguchi Yoshitaka patents

Yamaguchi Yoshitaka holds 5 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents5
Recent patents0
First publicationJan 29, 2015
Latest publicationJan 10, 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
20154
20171
Browse patents by year
YearPatents
20154
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
F01P3/083
F01M1/083
F01P3/062
F01P2003/0062
A61B6/52641

Technology areas

Mapped technology topics for this assignee.