This page is not indexed by search engines while we improve data quality.

Hasegawa Yasushi patents

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

Company patent statistics
MetricValue
Total patents4
Recent patents0
First publicationFeb 17, 2015
Latest publicationOct 11, 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
B23K20/002
H05K2201/105981
H05K3/00971
Y10T29/491261
H05K3/2251

Technology areas

Mapped technology topics for this assignee.