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Hirose Keiichi patents

Hirose Keiichi holds 4 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents4
Recent patents0
First publicationJul 14, 2015
Latest publicationMar 8, 2016

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
20153
20161
Browse patents by year
YearPatents
20153
20161

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
H01R24/782
H01R2103/002
H01R13/702
H01H2205/0021
H01H13/141

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Electricity4