Maruzen Pharmaceuticals has a total of 726 patents globally, out of which 372 have been granted. Of these 726 patents, more than 45% patents are active. Japan is where Maruzen Pharmaceuticals has filed the maximum number of patents, followed by China and South Korea. Parallelly, Japan seems to be the main focused R&D center of Maruzen Pharmaceuticals and is also the origin country of the firm.
Maruzen Pharmaceuticals was founded in the year 1938. The company manufactures and distributes herb pharmaceuticals and health care products.
Do read about some of the most popular patents of Maruzen Pharmaceuticals which have been covered by us in this article and also you can find Maruzen Pharmaceuticals patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over Maruzen Pharmaceuticals patent portfolio.
How many patents does Maruzen Pharmaceuticals have?
Maruzen Pharmaceuticals has a total of 726 patents globally. These patents belong to 624 unique patent families. Out of 726 patents, 333 patents are active.
How Many Patents did Maruzen Pharmaceuticals File Every Year?
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 Grant
Maruzen Pharmaceuticals Applications Filed
Maruzen Pharmaceuticals Patents Granted
2022
12
13
2021
41
10
2020
62
19
2019
32
8
2018
21
15
2017
17
7
2016
13
28
2015
18
28
2014
8
25
2013
20
31
2012
15
35
2011
36
48
How many Maruzen Pharmaceuticals patents are Alive/Dead?
Worldwide Patents
How Many Patents did Maruzen Pharmaceuticals File in Different Countries?
Where are Research Centres of Maruzen Pharmaceuticals Patents Located?
10 Best Maruzen Pharmaceuticals Patents
JP2009051790A is the most popular patent in the Maruzen Pharmaceuticals portfolio. It has received 80 citations so far.Below is the list of 10 most cited patents of Maruzen Pharmaceuticals:
What are Maruzen Pharmaceuticals key innovation segments?
What Technologies are Covered by Maruzen Pharmaceuticals?
The chart below distributes patents filed by Maruzen Pharmaceuticalsin different countries on the basis of the technology protected in patents. It also represents the markets where Maruzen Pharmaceuticals thinks it’s important to protect particular technology inventions.
R&D Focus: How has Maruzen Pharmaceuticals search focus changed over the years?
EXCLUSIVE INSIGHTS COMING SOON!
Interested in knowing about the areas of innovation that are being protected by Maruzen Pharmaceuticals?
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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.
