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Sakamoto Hiroyuki patents

Sakamoto Hiroyuki holds 14 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents14
Recent patents0
First publicationJan 6, 2015
Latest publicationMar 10, 2020

Filing trend

Year-over-year patent counts for this assignee.

Filing activity appears stable based on the most recent years.

Patents filed per year
YearPatents
20159
20163
20181
20201
Browse patents by year
YearPatents
20159
20163
20181
20201

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
H04L2209/605
Y02E60/103
Y02P70/503
H04L9/32733
H04L2209/8053

Technology areas

Mapped technology topics for this assignee.