Search results for “Sintered alloy” companies
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Key Players
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Innovation Intensity
With the analysis among 4,595 patents, we discovered top 473 key players by total patent application. Mitsubishi Materials Corp., Hitachi Powdered Metals Co., Ltd., Nippon Piston Ring Co., Ltd. are dominant in this area. They take 23.07% of the total patent filing.
Mitsubishi Materials Corp.
Tokyo-to, Japan
Patent: 544
Hitachi Powdered Metals Co., Ltd.
Chiba-ken, Japan
Patent: 259
Nippon Piston Ring Co., Ltd.
Saitama-ken, Japan
Patent: 257
Toyota Motor Corp.
Tokyo-to, Japan
Patent: 240
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 215
Diamet Corp.
Niigata-ken, Japan
Patent: 139
Honda Motor Co., Ltd.
Tokyo-to, Japan
Patent: 120
Nissan Motor Co., Ltd.
Fukushima-ken, Japan
Patent: 110
Riken Kk
Japan
Patent: 99
TOSHIBA Corp.
Tokyo-to, Japan
Patent: 91
Startups & Unicorns
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Innovation Intensity
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
STARTUP
Aisin KK
Tokyo-to, Japan
Patent: 3
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 176 patents applied in the last 5 years. We discover 87 most active companies in this area. The fast-growing Nippon Piston Ring Co., Ltd., Teikoku Piston Ring Co., Ltd., Mitsubishi Materials Corp. take 22.73% of patent filing during this period.
Nippon Piston Ring Co., Ltd.
Saitama-ken, Japan
Patent: 15
Teikoku Piston Ring Co., Ltd.
Tokyo-to, Japan
Patent: 14
Mitsubishi Materials Corp.
Tokyo-to, Japan
Patent: 11
Diamet Corp.
Niigata-ken, Japan
Patent: 9
Toyota Motor Corp.
Tokyo-to, Japan
Patent: 8
Kennametal, Inc.
Pennsylvania, United States
Patent: 8
Fine Sinter Co., Ltd.
Aichi-ken, Japan
Patent: 7
Showa Electrical Materials Co., Ltd
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Patent: 4
Yoosung Enterprise Co., Ltd.
Chungcheongnam-do, South Korea
Patent: 3
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 3
New Entrants
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Innovation in recent 5 years
With the analysis among related 176 patents in last 5 years, we discover 50 new entrants. Yoosung Enterprise Co., Ltd., Panasonic Intellectual Property Management Co. Ltd., MAHLE International GmbH are the most active new entrants in this area.
Yoosung Enterprise Co., Ltd.
Chungcheongnam-do, South Korea
Patent: 3
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 3
MAHLE International GmbH
Germany
Patent: 3
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 2
Shizuoka Institute of Science & Technology
Shizuoka-ken, Japan
Patent: 2
Toppan, Inc.
Tokyo-to, Japan
Patent: 2
Lisennoco Co., Ltd
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Patent: 2
Wen Xi Yun Hai Jin Shu You Xian Gong Si
Shandong Sheng, China
Patent: 1
Taizhou Huacheng Tungsten & Molybdenum Manufacture Co.,Ltd.
Jiangsu Sheng, China
Patent: 1
ASIMCO Shuanghuan Piston Ring (Yizheng) Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 125 patents, we discovered top 30 universities and scientific research institutions by total patent application. Railway Technical Research Institute, Nippon Institute of Technology, Central South University are dominant in this area. They take 34.40% of the total patent filing.
Railway Technical Research Institute
Japan
Patent: 20
Nippon Institute of Technology
Saitama-ken, Japan
Patent: 8
Central South University
Hunan Sheng, China
Patent: 6
Tohoku University
Miyagi-ken, Japan
Patent: 4
South China University of Technology
Guangdong Sheng, China
Patent: 2
Wuhan University of Technology
Hubei Sheng, China
Patent: 2
Tiangong University
Tianjin Shi, China
Patent: 2
Wuhan University
Hubei Sheng, China
Patent: 2
Sichuan University of Science & Engineering
Sichuan Sheng, China
Patent: 2
Shizuoka Institute of Science & Technology
Shizuoka-ken, Japan
Patent: 2
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