With the analysis among 598 patents, we discovered top 208 key players by total patent application. Misawa Homes Co., Ltd., Sekisui House, Ltd., Toppan, Inc. are dominant in this area. They take 17.89% of the total patent filing.
Tokyo-to, Japan
Patent: 43
Osaka-fu, Japan
Patent: 34
Tokyo-to, Japan
Patent: 30
Tokyo-to, Japan
Patent: 27
Osaka-fu, Japan
Patent: 15
Osaka-fu, Japan
Patent: 14
Tokyo-to, Japan
Patent: 12
Tokushima-ken, Japan
Patent: 10
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With the analysis among related 112 patents applied in the last 5 years. We discover 36 most active companies in this area. The fast-growing Nippon Paper Industries Co., Ltd., Sekisui House, Ltd., Oji Holdings Corp. take 19.64% of patent filing during this period.
Tokyo-to, Japan
Patent: 11
Liaoning Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Texas, United States
Patent: 2
Tianjin Shi, China
Patent: 2
With the analysis among related 112 patents in last 5 years, we discover 28 new entrants. Oji Holdings Corp., Shenyang Jianzhu University, Beijing OHC International Steel Structure Engineering Co. Ltd are the most active new entrants in this area.
Liaoning Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Texas, United States
Patent: 2
Tianjin Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 18 patents, we discovered top 5 universities and scientific research institutions by total patent application. Shenyang Jianzhu University, Nihon University, Guangxi University are dominant in this area. They take 27.78% of the total patent filing.
Liaoning Sheng, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Liaoning Sheng, China
Patent: 1
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 1