With the analysis among 10,773 patents, we discovered top 473 key players by total patent application. Toray Industries, Inc., AGC, Inc. (Japan), Fuji Photo Film Co., Ltd. are dominant in this area. They take 8.69% of the total patent filing.
Tokyo-to, Japan
Patent: 327
Tokyo-to, Japan
Patent: 289
Fuji Photo Film Co., Ltd.
Tokyo-to, Japan
Patent: 218
Tokyo-to, Japan
Patent: 211
Tokyo-to, Japan
Patent: 197
Tokyo-to, Japan
Patent: 170
Osaka-fu, Japan
Patent: 166
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 154
With the analysis among 5 patents, we discovered top 4 start-ups by total patent application. JOLED, Inc., Wm. Wrigley Jr. Co., Space Exploration Technologies Corp. are active in this area.
Illinois, United States
Patent: 1
Space Exploration Technologies Corp.
California, United States
Patent: 1
Wisconsin, United States
Patent: 1
With the analysis among related 699 patents applied in the last 5 years. We discover 192 most active companies in this area. The fast-growing AGC, Inc. (Japan), Mitsubishi Gas Chemical Co., Inc., MGC Filsheet Co., Ltd. take 16.60% of patent filing during this period.
Tokyo-to, Japan
Patent: 51
Mitsubishi Gas Chemical Co., Inc.
Tokyo-to, Japan
Patent: 33
Tokyo-to, Japan
Patent: 21
California, United States
Patent: 18
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 15
Osaka-fu, Japan
Patent: 14
Tokyo-to, Japan
Patent: 13
With the analysis among related 699 patents in last 5 years, we discover 41 new entrants. Kulzer GmbH, Yek Glass, Hoya Lens Thailand Co., Ltd. are the most active new entrants in this area.
Gyeonggi-do, South Korea
Patent: 5
Hoya Lens Thailand Co., Ltd.
Pathum Thani, Thailand
Patent: 5
Shandong Sheng, China
Patent: 4
Sealed Air (China) Co. Ltd.
Shanghai Shi, China
Patent: 4
Hitachi Industrial Equipment Systems Co., Ltd.
Meiko Electronics Co., Ltd.
Kanagawa-ken, Japan
Patent: 3
Wuxi Leapers Semiconductor Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 2
With the analysis among 182 patents, we discovered top 44 universities and scientific research institutions by total patent application. Kyoto University, Ibaraki University, Tokyo Institute of Technology are dominant in this area. They take 22.53% of the total patent filing.
Kyoto-fu, Japan
Patent: 11
Ibaraki-ken, Japan
Patent: 11
Tokyo Institute of Technology
Tokyo-to, Japan
Patent: 10
Kumamoto-ken, Japan
Patent: 10
Lisboa, Portugal
Patent: 8
North Carolina State University
North Carolina, United States
Patent: 6
Fukuoka-ken, Japan
Patent: 5
Yamagata-ken, Japan
Patent: 5