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Yamada Kazuhiro patents

Yamada Kazuhiro holds 59 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents59
Recent patents7
First publicationFeb 10, 2015
Latest publicationMar 26, 2026

Filing trend

Year-over-year patent counts for this assignee.

Filing activity over the last five years is stable.

Patents filed per year
YearPatents
201515
201616
20179
20185
20192
20203
20211
20221
20232
20243
20251
20261
Browse patents by year
YearPatents
201515
201616
20179
20185
20192
20203
20211
20221
20232
20243
20251
20261

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
H04N2201/009422
G06F3/129218
G06F3/120618
G06F3/124718
H04N1/0033418

Technology areas

Mapped technology topics for this assignee.