Top 50 Fast-growings companies in Cam by Most Patent Filing In 1 Year in the Japan in 2019 – Discovery

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The Cam top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filing In 1 Year Cam Fast-growings in the Japan. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2019, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

A cam is a rotating or sliding piece in a mechanical linkage used especially in transforming rotary motion into linear motion. It is often a part of a rotating wheel (e.g. an eccentric wheel) or shaft (e.g. a cylinder with an irregular shape) that strikes a lever at one or more points on its circular path. The cam can be a simple tooth, as is used to deliver pulses of power to a steam hammer, for example, or an eccentric disc or other shape that produces a smooth reciprocating (back and forth) motion in the follower, which is a lever making contact with the cam.

1	Canon, Inc.	Tokyo, Japan	Computer hardware,Software,Computer vision, ...[+2]	Patent: 62
2	FCC KK	Fukushima, Japan	Synthetic resin,Synthetic rubber	Patent: 44
3	Toyota Motor Corp.	Aichi, Japan	Sport utility vehicle,Mobile device,Public transport, ...[+2]	Patent: 40
4	Brother Industries, Ltd.	Aichi, Japan	Computer hardware,Electronics,Digital printing, ...[+2]	Patent: 39
5	Honda Motor Co., Ltd.	Tokyo, Japan	Automotive engineering,Manufacturing engineering,Sport utility vehicle, ...[+2]	Patent: 32
6	Yazaki Corp.	Tokyo, Japan	Electronic component,Automotive engineering,Cable harness, ...[+2]	Patent: 21
7	NSK Ltd.	Tokyo, Japan	Ball bearing,Automatic transmission,Bearing (navigation), ...[+2]	Patent: 19
8	Nihon Denso KK	Saitama, Japan	Manufacturing engineering,Mechanical engineering	Patent: 18
9	Seiko Epson Corp.	Nagano, Japan	Wearable technology,Projector,Electronics, ...[+2]	Patent: 18
10	EXEDY Corp.	Osaka, Japan	Automatic transmission,Manual transmission,Torque converter, ...[+2]	Patent: 17
11	Panasonic Intellectual Property Management Co. Ltd.	Osaka, Japan		Patent: 15
12	Sumitomo Wiring Systems Ltd.	Mie, Japan	High voltage,Electronics,Power steering, ...[+2]	Patent: 15
13	Otics Corp.	Japan	Tappet,Automotive engineering,Balance shaft, ...[+1]	Patent: 14
14	Isuzu Motors Ltd.	Tokyo, Japan	Truck,Public transport,Diesel engine, ...[+2]	Patent: 14
15	Nikon Corp.	Tokyo, Japan	Microscope,Photography,Motion capture, ...[+2]	Patent: 13
16	DENSO Corp.	Aichi, Japan	Automotive engineering,Industrial robot,Programmable logic controller, ...[+2]	Patent: 13
17	Sugatsune Kogyo Co., Ltd.	Tokyo, Japan	Metal,Computer hardware,Information technology management	Patent: 13
18	Makita Corp.	Aichi, Japan	Computer hardware,Information technology management,Metalworking, ...[+2]	Patent: 12
19	Suzuki Co., Ltd.	Nagano, Japan	Semiconductor,Electronics,Electronic component, ...[+2]	Patent: 12
20	Makita	Fukuoka, Japan	Industrial engineering	Patent: 12
21	OMRON Corp.	Kyoto, Japan	Automation,Electronics,Health care, ...[+2]	Patent: 11
22	Aisin Corp.	Aichi, Japan	Brake,Automotive engineering,Navigation system, ...[+2]	Patent: 11
23	Hitachi Astemo Ltd.	Japan	Public transport,Automotive engineering	Patent: 10
24	Mitsubishi Electric Engineering Co., Ltd.	Tokyo, Japan		Patent: 10
25	FUJIFILM Corp.	Tokyo, Japan	Photography,Medical imaging,Computer hardware, ...[+2]	Patent: 10
26	NTN Toyo Bearing Co., Ltd.	Japan	Ball bearing	Patent: 9
27	Matsuura Machinery Corp.	Fukui, Japan	3D printing,Automation,Manufacturing engineering, ...[+2]	Patent: 9
28	Nissan Motor Co., Ltd.	Kanagawa, Japan	Truck,Public transport,Automotive engineering, ...[+2]	Patent: 9
29	Family KK	Hyogo, Japan		Patent: 9
30	Sharp Corp.	Osaka, Japan	Computer hardware,Electronics,Telecommunications, ...[+2]	Patent: 9
31	NIDEC Corp.	Kyoto, Japan	Electric motor,Electronics,Electronic component, ...[+2]	Patent: 8
32	NHK Spring Co., Ltd.	Kanagawa, Japan	Leaf spring,Coil spring,Head restraint, ...[+2]	Patent: 8
33	Yamaha Motor Co., Ltd.	Shizuoka, Japan	Robotics,Industrial robot,Automotive engineering, ...[+2]	Patent: 7
34	JTEKT Corp.	Osaka, Japan	Power steering,Automotive engineering,Steering system, ...[+2]	Patent: 7
35	Sankyo Seisakusho Co.	Japan	Solenoid valve,Automation,Manufacturing engineering, ...[+2]	Patent: 7
36	Olympus Medical Systems Corp.	Tokyo, Japan	Endoscope,Medical equipment,Medicine, ...[+2]	Patent: 6
37	Enplas Corp.	Saitama, Japan	Semiconductor,Integrated circuit,Optics, ...[+2]	Patent: 6
38	Mitsui Kinzoku Act Corp.	Kanagawa, Japan	Smelting,Automotive engineering	Patent: 6
39	KYB Corp.	Tokyo, Japan	Shock absorber,Automotive engineering,Aerospace, ...[+2]	Patent: 6
40	Nikkiso Co., Ltd.	Tokyo, Japan	Hemodialysis,Medical equipment,Aerospace, ...[+2]	Patent: 6
41	Toyota Industries Corp.	Aichi, Japan	Textile,Software,Automotive engineering, ...[+2]	Patent: 6
42	Shimano, Inc.	Osaka, Japan	Fishing,sports equipment,Fast-moving consumer goods, ...[+2]	Patent: 6
43	Canon Electronics, Inc.	Saitama, Japan	Information device,Graphics processing unit,Information technology management, ...[+2]	Patent: 6
44	Univance Corp.	Shizuoka, Japan	Gasoline,Automotive engineering,Four-wheel drive, ...[+2]	Patent: 6
45	Yamada Seisakusho Co., Ltd.	Kanagawa, Japan		Patent: 6
46	Techno Medica Co., Ltd.	Kanagawa, Japan	Test tube,Health care,Electronics, ...[+2]	Patent: 6
47	Fujitsu Frontech Ltd.	Tokyo, Japan	Peripheral,Computer hardware,Electronics, ...[+2]	Patent: 6
48	THK CO., LTD.	Tokyo, Japan	Linear motion,Bearing (navigation),Mechanical engineering, ...[+2]	Patent: 5
49	Fujikiko Co., Ltd.	Aichi, Japan	Metal,Mining engineering,Natural resource management	Patent: 5
50	Sumitomo Electric	Osaka, Japan	Optical fiber,Electronics,Optical fiber cable	Patent: 5