With the analysis among 103 patents, we discovered top 43 key players by total patent application. Sekisui House, Ltd., Nippon Paper Industries Co., Ltd., Misawa Homes Co., Ltd. are dominant in this area. They take 26.21% of the total patent filing.
Osaka-fu, Japan
Patent: 11
Tokyo-to, Japan
Patent: 10
Liaoning Sheng, China
Patent: 2
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With the analysis among related 52 patents applied in the last 5 years. We discover 18 most active companies in this area. The fast-growing Nippon Paper Industries Co., Ltd., Sekisui House, Ltd., Dai Nippon Printing Co., Ltd. take 28.85% of patent filing during this period.
Hyogo-ken, Japan
Patent: 1
Texas, United States
Patent: 1
Tianjin Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1
With the analysis among related 52 patents in last 5 years, we discover 13 new entrants. Okura Yusoki Co. Ltd., KidKraft, Inc., Toda Corp. are the most active new entrants in this area.
Hyogo-ken, Japan
Patent: 1
Texas, United States
Patent: 1
Tianjin Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1
Chiba-ken, Japan
Patent: 1
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