Kyowa Kirin Patents – Insights & Stats

Kyowa Kirin has a total of 3855 patents globally, out of which 1931 have been granted. Of these 3855 patents, more than 39% patents are active. The USA is where Kyowa Kirin has filed the maximum number of patents, followed by Japan and European Countries, it has generated an annual revenue of $3.14 billion in the year 2021. Parallelly, Japan seems to be the main focused R&D centre of Kyowa Kirin.

Kyowa Kirin was founded in the year 1949. It is one of the top 40 revenue-producing pharmaceutical and biotechnology companies in the world and is a subsidiary of Kirin Holdings. As of December 2022, Kyowa Kirin has a market cap of $12.13 Billion.

Do read about some of the most popular patents of Kyowa Kirin which have been covered by us in this article and also you can find Kyowa Kirin patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over Kyowa Kirin patent portfolio.

How many patents does Kyowa Kirin have?

Kyowa Kirin has a total of 3855 patents globally. These patents belong to 876 unique patent families. Out of 3855 patents, 1538 patents are active.

How Many Patents did Kyowa Kirin File Every Year?

Kyowa Kirin Patent Filing Trend

Are you wondering why there is a drop in patent filing for the last two years? It is because a patent application can take up to 18 months to get published. Certainly, it doesn’t suggest a decrease in the patent filing.

Year of Patents Filing or GrantKyowa Kirin Applications FiledKyowa Kirin Patents Granted
20221154
202152101
20208467
201911670
2018149122
2017156156
2016211138
2015151134
201437115
2013183128
2012146144
2011205132

Which Kyowa Kirin Drug Patents are Expiring in the Next 10 Years?

The patent no. US8318201B2 which is expiring in Sep, 2027, describing stabilizing a diarylvinylene compound or its salt in a solid form involves incorporating an inorganic substance and/or a colorant into the formulation. This process prevents undesired changes like isomerization or dimerization at the vinylene moiety of the compound.

Given below is the list of few drugs patented by Kyowa Kirin accompanied by a patent relevant to the drug which will be available for generic drug manufacturing and usage within the next/upcoming 10 years for treatment of various diseases and disorders.

Drug NamePatent NumberPatent TitlePatent Expiration
NourianzUS8318201B2Method Of Stabilizing Diarylvinylene…Sep, 2027
SancusoUS7608282B2Transdermal GranisetronJan, 2025

How many Kyowa Kirin patents are Alive/Dead?

Kyowa Kirin Patent Portfolio

How Many Patents did Kyowa Kirin File in Different Countries?

Kyowa Kirin Worldwide Patent Filing

Countries in which Kyowa Kirin Filed Patents

CountryPatents
United States Of America606
Japan512
Europe405
Korea (South)264
Canada208
China195
Germany193
Australia187
Taiwan124
Hong Kong (S.A.R.)120
Spain115
Denmark59
India44
Austria41
Singapore36
Portugal36
Brazil34
Poland31
Mexico27
Norway26
Israel23
Hungary22
Slovenia22
New Zealand21
Cyprus17
South Africa17
Croatia13
Eurasia13
Lithuania11

Where are Research Centres of Kyowa Kirin Patents Located?

R&D Centres of Kyowa Kirin

10 Best Kyowa Kirin Patents

US20040132140A1 is the most popular patent in the Kyowa Kirin portfolio. It has received 2001 citations so far from companies like Genentech, Centocor, and Seattle Genetics.

Below is the list of 10 most cited patents of Kyowa Kirin:

Publication NumberCitation Count
US20040132140A12001
US6946292B2836
US7214775B2470
WO2011155607A1297
US8552156B2279
US20080241884A1215
RS61443B1215
US20040259150A1171
US6423716B1137
WO2010117057A1120

What are Kyowa Kirin key innovation segments?

What Technologies are Covered by Kyowa Kirin?

The chart below distributes patents filed by Kyowa Kirin in different countries on the basis of the technology protected in patents. It also represents the markets where Kyowa Kirin thinks it’s important to protect particular technology inventions.

R&D Focus: How has Kyowa Kirin search focus changed over the years?

EXCLUSIVE INSIGHTS COMING SOON!

Interested in knowing about the areas of innovation that are being protected by Kyowa Kirin?

Table of Content

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Our comprehensive report provides an in-depth look into the patent portfolio. The report includes a breakdown of the patent portfolio across various technologies, listing the patent along with brief summaries of each patent's technology.