With the analysis among 52 patents, we discovered top 17 key players by total patent application. Japan Tobacco, Inc., Schweitzer-Mauduit International, Inc., Taiyo Kagaku Co., Ltd. are dominant in this area. They take 30.77% of the total patent filing.
Schweitzer-Mauduit International, Inc.
Georgia, United States
Patent: 5
R.J. Reynolds Tobacco Co.
North Carolina, United States
Patent: 4
Otsuka Chemical Co., Ltd.
Minnesota, United States
Patent: 1
Godfrey Phillips India Ltd.
British American Tobacco (Investments) Ltd.
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With the analysis among related 2 patents applied in the last 5 years. We discover 1 most active companies in this area.
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