How many patents does
T Hasegawa Company have?

patents
409
families
152
granted
85
applications
324
JP
189
CN
59
WO
36
US
26
EP
20
KR
10
RoW
69

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The report contains ten-year analysis with the following sections

  • patent filing analysis
  • worldwide filing analysis
  • patent family analysis
  • application analysis
  • granted analysis
  • classification analysis
  • citation analysis

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T Hasegawa Company
Top ten assignees appearing on patents

T Hasegawa Company
The top ten patent families are

Title of patent family
(most common patent title)
Family
members
Filing
year
6,8,10-undecatrien-3-ol or 6,8,10-undecatrien-4-ol, and perfume composition 13 2007
6,8,10-undecatrien-(3 or 4)-one and perfume composition 13 2007
novel decanoic acid derivative and flavoring composition 11 2012
agent for imparting hardened oil flavor 11 2013
flavor imparting, enhancing, or modulating agent for coffee food or drink 10 2014
sweet taste receptor expression construct, cell body expressing same, and uses therefor 9 2009
bitterness-improving agent for bitter food and beverages and astringency-improving agent… 🛈 9 2009
manufacturing method of heat treated vanilla extract 8 2015
method for evaluating flavor improving agent 7 2011
process for producing tea extract 7 2010