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Watanabe Hisashi patents

Watanabe Hisashi holds 10 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents10
Recent patents0
First publicationFeb 10, 2015
Latest publicationJun 14, 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
20157
20163
Browse patents by year
YearPatents
20157
20163

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
G02F1/133365
G02F2001/1335623
G02F1/1335623
G02F2001/1333312
G09G3/362

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Physics10
Electricity2