With the analysis among 35 patents, we discovered top 23 key players by total patent application. Kaneka Corp., Mitsui Chemicals, Inc., Okamura Seisakusho KK are dominant in this area. They take 28.57% of the total patent filing.
Aichi-ken, Japan
Patent: 1
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With the analysis among related 1 patents applied in the last 5 years. We discover 1 most active companies in this area.
With the analysis among related 1 patents in last 5 years, we discover 1 new entrants.
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