Kanai Hideo patents

Kanai Hideo holds 67 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents67
Recent patents0
First publicationJan 1, 2015
Latest publicationApr 30, 2019

Filing trend

Year-over-year patent counts for this assignee.

Filing activity over the last five years is rapidly declining.

Patents filed per year
YearPatents
201524
201616
201719
20187
20191
Browse patents by year
YearPatents
201524
201616
201719
20187
20191

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
G03B21/1642
G03B21/14532
H04N9/314421
G03B21/2819
H04N9/314116

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Physics64
Electricity41
Mechanical Engineering6

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Frequently asked questions

Answers are generated from the same data shown on this page.

How many patents does Kanai Hideo have in patentsdb?
Kanai Hideo is linked to 67 publications as assignee in our database.
What technology areas does Kanai Hideo patent most?
Top mapped technology areas by patent count: Physics (64); Electricity (41); Mechanical Engineering (6).
Is Kanai Hideo's patent activity growing?
In our data, assignee counts were 7 in 2018 and 1 in 2019 (lower year over year).
What are recent patents assigned to Kanai Hideo?
See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.