Top 50 Fast-growings companies in Microphone by Most Patent Filing In 5 Years in the Japan in 2020 – Discovery

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The Microphone top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filing In 5 Years Microphone Fast-growings in the Japan. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2020, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

A microphone, colloquially named mic or mike (/maɪk/), is a device – a transducer – that converts sound into an electrical signal. Microphones are used in many applications such as telephones, hearing aids, public address systems for concert halls and public events, motion picture production, live and recorded audio engineering, sound recording, two-way radios, megaphones, radio and television broadcasting, and in computers for recording voice, speech recognition, VoIP, and for non-acoustic purposes such as ultrasonic sensors or knock sensors.

1	Panasonic Intellectual Property Management Co. Ltd.	Osaka, Japan		Patent: 373
2	Sony Group Corp.	Tokyo, Japan	Computer hardware,Software,Music, ...[+2]	Patent: 204
3	Yamaha Corp.	Shizuoka, Japan	Audio equipment,Gasoline,Loudspeaker, ...[+2]	Patent: 188
4	Nippon Telegraph & Telephone Corp.	Tokyo, Japan	Telecommunications,Cloud database,Data center, ...[+2]	Patent: 126
5	Canon, Inc.	Tokyo, Japan	Computer hardware,Software,Computer vision, ...[+2]	Patent: 118
6	JVCKenwood Corp.	Kanagawa, Japan	Headphones,Professional mobile radio,Professional video camera, ...[+2]	Patent: 118
7	Honda Motor Co., Ltd.	Tokyo, Japan	Automotive engineering,Manufacturing engineering,Sport utility vehicle, ...[+2]	Patent: 97
8	Toyota Motor Corp.	Aichi, Japan	Sport utility vehicle,Mobile device,Public transport, ...[+2]	Patent: 79
9	TOSHIBA Corp.	Tokyo, Japan	Semiconductor,Computer hardware,Electronics, ...[+2]	Patent: 75
10	Mitsubishi Electric Engineering Co., Ltd.	Tokyo, Japan		Patent: 72
11	Fujitsu Ltd.	Tokyo, Japan	Cloud computing,Enterprise software,Information technology management, ...[+2]	Patent: 65
12	Oki Electric Industry Co., Ltd.	Tokyo, Japan	Telecommunications,Call centre,Software, ...[+2]	Patent: 58
13	Alpine Electronics, Inc.	Tokyo, Japan	Electronics,Audio equipment,CD player, ...[+2]	Patent: 57
14	TDK Corp.	Tokyo, Japan	Electronic component,Ceramic capacitor,Electronics, ...[+2]	Patent: 55
15	Sharp Corp.	Osaka, Japan	Computer hardware,Electronics,Telecommunications, ...[+2]	Patent: 51
16	Sony Computer Entertainment, Inc.	Tokyo, Japan	Software,Game console,Computer hardware	Patent: 49
17	Nihon Denso KK	Saitama, Japan	Manufacturing engineering,Mechanical engineering	Patent: 40
18	Mita Industrial Co., Ltd.	Osaka, Japan	Computer hardware,Electronics,Monochrome	Patent: 36
19	Hosiden Corp.	Osaka, Japan	Microphone,Bluetooth,Headphones, ...[+2]	Patent: 34
20	Ricoh Co., Ltd.	Tokyo, Japan	Digital media,Data visualization,Thermal paper, ...[+2]	Patent: 34
21	Casio Computer Co., Ltd.	Tokyo, Japan	Projector,Electronics,Digital camera, ...[+2]	Patent: 31
22	Casio Electronics Manufacturing Co., Ltd.	Saitama, Japan		Patent: 31
23	Hitachi Maxell Energy Ltd.	Japan	Electronics,Electric light,Bulb, ...[+2]	Patent: 30
24	NEC Corp.	Tokyo, Japan	Virtualization,Big data,Network security, ...[+2]	Patent: 29
25	Toshiba Chemical Corp.	Saitama, Japan	Electronics,Chemical engineering	Patent: 28
26	Kyocera Corp.	Kyoto, Japan	Semiconductor,Electronics,Telecommunications, ...[+2]	Patent: 28
27	Onkyo Home Entertainment Corp.	Osaka, Japan	Receiver,Loudspeaker,Computer hardware, ...[+2]	Patent: 28
28	DENSO Corp.	Aichi, Japan	Automotive engineering,Industrial robot,Programmable logic controller, ...[+2]	Patent: 24
29	FANUC Corp.	Yamanashi, Japan	Robotics,Robot,Automation, ...[+2]	Patent: 24
30	Olympus Medical Systems Corp.	Tokyo, Japan	Endoscope,Medical equipment,Medicine, ...[+2]	Patent: 22
31	Transtron, Inc.	Kanagawa, Japan	FlexRay,Automotive engineering,Sales management, ...[+1]	Patent: 22
32	Pioneer Corp.	Fukushima, Japan	Navigation system,Laserdisc player,Electronic product, ...[+2]	Patent: 22
33	Kansai University	Osaka, Japan	Chemistry,Materials science,Organic chemistry, ...[+2]	Patent: 20
34	Aiphone Co., Ltd.	Aichi, Japan	Intercom,Telecommunications,Residence, ...[+2]	Patent: 19
35	Hitachi Ltd.	Tokyo, Japan	Elevator,Electrical equipment,Electric motor, ...[+2]	Patent: 18
36	FUJIFILM Corp.	Tokyo, Japan	Photography,Medical imaging,Computer hardware, ...[+2]	Patent: 18
37	Panasonic Holdings Corp.	Osaka, Japan	Semiconductor,Industrial engineering,Electronics, ...[+2]	Patent: 17
38	TEAC Corp.	Tokyo, Japan	Audio equipment,Electronics,Peripheral, ...[+2]	Patent: 17
39	Murata Manufacturing Co. Ltd.	Kyoto, Japan	Semiconductor,Electronics,Electronic component, ...[+2]	Patent: 17
40	Semiconductor Energy Laboratory Co., Ltd.	Kanagawa, Japan	Semiconductor,Transistor,Semiconductor device, ...[+2]	Patent: 16
41	Toshiba Lifestyle Products & Services Corp.	Kanagawa, Japan	Electronics,Zinc–air battery,Lithium-ion battery	Patent: 16
42	Seiko Epson Corp.	Nagano, Japan	Wearable technology,Projector,Electronics, ...[+2]	Patent: 15
43	Matsushita Electronics Corp.	Osaka, Japan	Electronics,Computer hardware,DVD player, ...[+2]	Patent: 15
44	Alps Alpine Co., Ltd.	Tokyo, Japan	Electronic component,Electronics,Power transmission, ...[+2]	Patent: 14
45	KDDI Corp.	Tokyo, Japan	Telecommunications,Mobile device,5G, ...[+2]	Patent: 14
46	Rion Co., Ltd.	Tokyo, Japan	Medical equipment,Hearing aid,Health care, ...[+2]	Patent: 13
47	NIDEC Corp.	Kyoto, Japan	Electric motor,Electronics,Electronic component, ...[+2]	Patent: 12
48	ONO SOKKI Co., Ltd.	Kanagawa, Japan	Measuring instrument,Electronics,Quality control	Patent: 12
49	Fujitsu Client Computing Ltd.	Kanagawa, Japan	Information technology management,Graphics processing unit	Patent: 12
50	So-Ken Co., Ltd.	Gifu, Japan	Semiconductor,Electronics,Electronic component	Patent: 12