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Yamashita Toshiyuki patents

Yamashita Toshiyuki holds 3 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents3
Recent patents0
First publicationFeb 17, 2015
Latest publicationJun 19, 2018

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
20152
20181
Browse patents by year
YearPatents
20152
20181

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
G06F13/42041
G06F13/141
A01N59/001
A01N59/061
A01N2300/001

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Physics2
Human Necessities1
Operations & Transport1
Chemistry & Metallurgy1