With the analysis among 33 patents, we discovered top 26 key players by total patent application. Ricoh Co., Ltd., Konica Minolta, Inc., Sakata Inx Corp. are dominant in this area. They take 24.24% of the total patent filing.
Illinois, United States
Patent: 1
Texas, United States
Patent: 1
Toyama-ken, Japan
Patent: 1
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With the analysis among related 4 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Nippon Kayaku Co., Ltd., Incorporated Administrative Agency, Hodogaya Chemical Co., Ltd. take 75.00% of patent filing during this period.
With the analysis among related 4 patents in last 5 years, we discover 4 new entrants. Nippon Kayaku Co., Ltd., Incorporated Administrative Agency, Hodogaya Chemical Co., Ltd. are the most active new entrants in this area.
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