Top 50 Key Players companies in Pigtail by Highest Patent Value in the Japan in 2018 – Discovery

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The Pigtail top 50 is Discovery PatSnap’ annual ranking of the top 50 Highest Patent Value Pigtail Key Players in the Japan. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2018, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

In the context of hairstyles, the usage of the term pigtail (or twintail or twin tail) shows considerable variation. The term may refer to a single braid, but is more frequently used in the plural to refer to twin braids on opposite sides of the head. For some people, the term "pigtails" applies whether or not the hair is braided, but there is not widespread agreement on this (in places where this usage is common, unbraided pairs are called bunches and a single bunch, regardless of position on the head, is called a ponytail).

1	Mitsubishi Steel Mfg. Co., Ltd.	Tokyo, Japan	Machine element,Forging,Industrial engineering, ...[+2]	Avg patent value: 2.45 M
2	Mitsubishi Electric Engineering Co., Ltd.	Tokyo, Japan		Avg patent value: 1.31 M
3	Kyocera Corp.	Kyoto, Japan	Semiconductor,Electronics,Telecommunications, ...[+2]	Avg patent value: 705,250
4	Aisin Corp.	Aichi, Japan	Brake,Automotive engineering,Navigation system, ...[+2]	Avg patent value: 693,500
5	Hitachi Astemo Ltd.	Japan	Public transport,Automotive engineering	Avg patent value: 600,000
6	Chuo Spring Co., Ltd.	Aichi, Japan	Automotive engineering,Airplane,Chassis, ...[+2]	Avg patent value: 460,000
7	Mitsuba Corp.	Japan	Automotive engineering,Gasoline,Windscreen wiper, ...[+2]	Avg patent value: 453,905
8	Suntec Co., Ltd.	Kyoto, Japan	Electronics,Software,Computer hardware, ...[+2]	Avg patent value: 310,000
9	Santec Co. Ltd.	Japan		Avg patent value: 310,000
10	Adamant Namiki Precision Jewel	Tokyo, Japan	Glazing,Optical communication,Industrial engineering, ...[+1]	Avg patent value: 230,000
11	Namiki Precision Jewel Co. Ltd.	Japan	Stepper motor,Rotor (electric),AC motor, ...[+2]	Avg patent value: 230,000
12	Mitsubishi Kogyo KK	Japan		Avg patent value: 230,000
13	Nihon Denso KK	Saitama, Japan	Manufacturing engineering,Mechanical engineering	Avg patent value: 158,308
14	DENSO Corp.	Aichi, Japan	Automotive engineering,Industrial robot,Programmable logic controller, ...[+2]	Avg patent value: 69,000
15	Nippon Telegraph & Telephone Corp.	Tokyo, Japan	Telecommunications,Cloud database,Data center, ...[+2]	Avg patent value: 53,666
16	Fuji Electronics Co., Ltd.	Tokyo, Japan	Semiconductor,Microcomputer,Electronic component, ...[+2]	Avg patent value: 52,500
17	Fuji Electric FA Components & SYstems Co., Ltd.	Tokyo, Japan	Semiconductor,Industrial engineering,Smart grid, ...[+2]	Avg patent value: 52,500
18	Fujikura Ltd.	Tokyo, Japan	Mobile device,Optoelectronics,Optical fiber, ...[+2]	Avg patent value: 52,000
19	Makita Corp.	Aichi, Japan	Computer hardware,Information technology management,Metalworking, ...[+2]	Avg patent value: 27,000
20	Makita	Fukuoka, Japan	Industrial engineering	Avg patent value: 27,000
21	Olympus Medical Systems Corp.	Tokyo, Japan	Endoscope,Medical equipment,Medicine, ...[+2]	Avg patent value: 16,000
22	T. RAD Co., Ltd.	Tokyo, Japan	Heat exchanger,Conditioners	Avg patent value: 3,600
23	Panasonic Intellectual Property Management Co. Ltd.	Osaka, Japan		Avg patent value: 3,600
24	Hitachi Ltd.	Tokyo, Japan	Elevator,Electrical equipment,Electric motor, ...[+2]	Avg patent value: 0
25	Panasonic Holdings Corp.	Osaka, Japan	Semiconductor,Industrial engineering,Electronics, ...[+2]	Avg patent value: 0
26	Toyota Motor Corp.	Aichi, Japan	Sport utility vehicle,Mobile device,Public transport, ...[+2]	Avg patent value: 0
27	Fujitsu Ltd.	Tokyo, Japan	Cloud computing,Enterprise software,Information technology management, ...[+2]	Avg patent value: 0
28	Sumitomo Electric Industries Ltd.	Osaka, Japan	Electronics,Optical fiber,Optical fiber cable, ...[+2]	Avg patent value: 0
29	NEC Corp.	Tokyo, Japan	Virtualization,Big data,Network security, ...[+2]	Avg patent value: 0
30	Furukawa Electric Co., Ltd.	Tokyo, Japan	Optical fiber,Renewable energy,Optoelectronics, ...[+2]	Avg patent value: 0
31	Toyota Industries Corp.	Aichi, Japan	Textile,Software,Automotive engineering, ...[+2]	Avg patent value: 0
32	KDDI Corp.	Tokyo, Japan	Telecommunications,Mobile device,5G, ...[+2]	Avg patent value: 0
33	Osaka Gas Co., Ltd.	Osaka, Japan	Natural gas,Activated carbon,Petroleum industry, ...[+2]	Avg patent value: 0
34	Nippon Sheet Glass Co., Ltd.	Tokyo, Japan	Glazing,Flat glass,Timing belt, ...[+2]	Avg patent value: 0
35	TOTO Ltd.	Fukuoka, Japan	Bathtub,Cistern,Sink (computing), ...[+2]	Avg patent value: 0
36	YASKAWA Electric Corp.	Fukuoka, Japan	Robotics,Automation,Electrical equipment, ...[+2]	Avg patent value: 0
37	FANUC Corp.	Yamanashi, Japan	Robotics,Robot,Automation, ...[+2]	Avg patent value: 0
38	Central Glass Co., Ltd.	Tokyo, Japan	Glazing,Fine chemical,Chemical engineering, ...[+2]	Avg patent value: 0
39	Sumitomo Bakelite Co., Ltd.	Tokyo, Japan	Semiconductor,Materials science,Bakelite, ...[+2]	Avg patent value: 0
40	Foster Electric Company, Limited	Tokyo, Japan	Electronics,Polymer,Loudspeaker, ...[+2]	Avg patent value: 0
41	Hitachi Metals, Ltd.	Chiba, Japan	Metal,Magnet,Telecommunications, ...[+2]	Avg patent value: 0
42	Mabuchi Motor Co., Ltd.	Chiba, Japan	Electric motor,Power seat,Electrical equipment, ...[+2]	Avg patent value: 0
43	Seikoh Giken Co., Ltd.	Chiba, Japan	Optical communication,Computer hardware,Peripheral, ...[+2]	Avg patent value: 0
44	FUJIFILM Corp.	Tokyo, Japan	Photography,Medical imaging,Computer hardware, ...[+2]	Avg patent value: 0
45	Sawafuji Electric Co., Ltd.	Japan	Electrical equipment,Diesel generator,Manufacturing engineering, ...[+2]	Avg patent value: 0
46	Mitsumi Electric Co., Ltd.	Osaka, Japan	Semiconductor,Metal,Electronic component, ...[+2]	Avg patent value: 0
47	Hitachi Cable Ltd.	Tokyo, Japan	Electronics,Metal,Optical fiber, ...[+2]	Avg patent value: 0
48	Sumitomo Metal Industries Ltd.	Osaka, Japan	Metal,Semiconductor,Casting, ...[+2]	Avg patent value: 0
49	Mitsubishi Cable Industries Ltd.	Tokyo, Japan	Fastener,Electronics,Environmental report, ...[+2]	Avg patent value: 0
50	Jeco Co., Ltd.	Saitama, Japan	Throttle,Display device,Automotive engineering, ...[+2]	Avg patent value: 0