Shimizu Takeshi patents

Shimizu Takeshi holds 20 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents20
Recent patents1
First publicationApr 14, 2015
Latest publicationOct 19, 2023

Filing trend

Year-over-year patent counts for this assignee.

Filing activity over the last five years is stable.

Patents filed per year
YearPatents
20151
20167
20172
20183
20191
20203
20211
20221
20231
Browse patents by year
YearPatents
20151
20167
20172
20183
20191
20203
20211
20221
20231

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
B41J2/1427413
B41J2202/1113
B41J2202/1212
B41J2/17512
B41J2002/1441912

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Operations & Transport19
Physics1
Cross-Sectional Technologies1

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Frequently asked questions

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

How many patents does Shimizu Takeshi have in patentsdb?
Shimizu Takeshi is linked to 20 publications as assignee in our database.
What technology areas does Shimizu Takeshi patent most?
Top mapped technology areas by patent count: Operations & Transport (19); Physics (1); Cross-Sectional Technologies (1).
Is Shimizu Takeshi's patent activity growing?
In our data, assignee counts were 1 in 2022 and 1 in 2023 (similar year over year).
What are recent patents assigned to Shimizu Takeshi?
See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.