Top 50 Fast-growings companies in Memory by Most Patent Filing In 5 Years in the Japan in 2018 – Discovery

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1	STARTUP KIOXIA Corp.	Tokyo, Japan	Computer hardware,Solid-state,Flash memory, ...[+2]	Patent: 2,084
2	TOSHIBA Corp.	Tokyo, Japan	Semiconductor,Computer hardware,Electronics, ...[+2]	Patent: 412
3	Renesas Electronics Corp.	Tokyo, Japan	Semiconductor,Microcontroller,Electronics, ...[+2]	Patent: 214
4	Semiconductor Energy Laboratory Co., Ltd.	Kanagawa, Japan	Semiconductor,Transistor,Semiconductor device, ...[+2]	Patent: 90
5	LAPIS Semiconductor Co., Ltd.	Kanagawa, Japan	Semiconductor,Microcontroller,Information appliance, ...[+2]	Patent: 60
6	Sony Semiconductor Solutions Corp.	Kanagawa, Japan	Semiconductor,Image sensor,CMOS sensor, ...[+2]	Patent: 59
7	Hitachi Ltd.	Tokyo, Japan	Elevator,Electrical equipment,Electric motor, ...[+2]	Patent: 53
8	Floadia Corp.	Tokyo, Japan	Semiconductor,Non-volatile memory,Flash memory, ...[+2]	Patent: 41
9	Seiko Instruments, Inc.	Chiba, Japan	Semiconductor,Electronic component,Optical fiber connector, ...[+2]	Patent: 31
10	Sony Group Corp.	Tokyo, Japan	Computer hardware,Software,Music, ...[+2]	Patent: 28
11	Fujitsu Ltd.	Tokyo, Japan	Cloud computing,Enterprise software,Information technology management, ...[+2]	Patent: 27
12	Socionext, Inc.	Kyoto, Japan	Quality of experience,Semiconductor device fabrication,Semiconductor, ...[+2]	Patent: 23
13	MegaChips Corp.	Osaka, Japan	Semiconductor,Software,Electronic visual display, ...[+2]	Patent: 21
14	Hitachi Kokusai Electric, Inc.	Saga, Japan	Semiconductor,Electronics,Thin film, ...[+2]	Patent: 19
15	Toshiba Electronic Devices & Storage Corp.	Tokyo, Japan	Semiconductor,Electronic component,Semiconductor device fabrication, ...[+2]	Patent: 17
16	Canon, Inc.	Tokyo, Japan	Computer hardware,Software,Computer vision, ...[+2]	Patent: 15
17	Panasonic Holdings Corp.	Osaka, Japan	Semiconductor,Industrial engineering,Electronics, ...[+2]	Patent: 12
18	Matsushita Electronics Corp.	Osaka, Japan	Electronics,Computer hardware,DVD player, ...[+2]	Patent: 12
19	Zentel Japan Corp.	Tokyo, Japan	Semiconductor,Graphics processing unit,Information technology management, ...[+1]	Patent: 11
20	Novuton Technology Corp. Japan	Kyoto, Japan	Semiconductor,Laser diode,Integrated circuit, ...[+2]	Patent: 9
21	Fujitsu Semiconductor Ltd.	Kanagawa, Japan	Semiconductor,Electronic component,Microcontroller, ...[+2]	Patent: 8
22	Advanced Industrial Science & Technology	Tokyo, Japan	Graphene,Association (object-oriented programming)	Patent: 7
23	Toshiba Information Systems (Japan) Corp.	Kanagawa, Japan	Embedded system,Software,Systems design	Patent: 6
24	Nikon Corp.	Tokyo, Japan	Microscope,Photography,Motion capture, ...[+2]	Patent: 6
25	Noda Screen Co., Ltd.	Aichi, Japan	Semiconductor,Semiconductor package,Electronic component, ...[+2]	Patent: 6
26	Nihon Denso KK	Saitama, Japan	Manufacturing engineering,Mechanical engineering	Patent: 5
27	Ricoh Co., Ltd.	Tokyo, Japan	Digital media,Data visualization,Thermal paper, ...[+2]	Patent: 4
28	UltraMemory, Inc.	Tokyo, Japan		Patent: 4
29	Panasonic Intellectual Property Management Co. Ltd.	Osaka, Japan		Patent: 4
30	United Semiconductor Japan Co., Ltd.	Kanagawa, Japan		Patent: 4
31	Mitsubishi Electric Engineering Co., Ltd.	Tokyo, Japan		Patent: 3
32	Toshiba Infrastructure Systems & Solutions Corp.	Kanagawa, Japan	Social infrastructure,Automation,Mechanical engineering, ...[+2]	Patent: 3
33	Seiko Epson Corp.	Nagano, Japan	Wearable technology,Projector,Electronics, ...[+2]	Patent: 3
34	Fujitsu Semiconductor Memory Solution Ltd.	Kanagawa, Japan	Semiconductor memory,Non-volatile memory,Random access memory, ...[+2]	Patent: 3
35	Shimizu Kensetsu KK	Ibaraki, Japan		Patent: 2
36	Casio Computer Co., Ltd.	Tokyo, Japan	Projector,Electronics,Digital camera, ...[+2]	Patent: 2
37	Konica Minolta, Inc.	Tokyo, Japan	Medical imaging,Attractiveness,Product group, ...[+2]	Patent: 2
38	Mitsubishi Kogyo KK	Japan		Patent: 2
39	Tohoku University	Miyagi, Japan	Science and engineering,Knowledge management,Aseptic processing, ...[+2]	Patent: 2
40	Texas Instruments Japan Ltd.	Tokyo, Japan	Semiconductor,Electronic component	Patent: 2
41	JSR Corp.	Tokyo, Japan	Synthetic rubber,Natural rubber,Elastomer, ...[+2]	Patent: 2
42	Casio Electronics Manufacturing Co., Ltd.	Saitama, Japan		Patent: 2
43	Toyota Motor Corp.	Aichi, Japan	Sport utility vehicle,Mobile device,Public transport, ...[+2]	Patent: 1
44	Riso Kagaku Corp.	Tokyo, Japan	Video camera	Patent: 1
45	Hitachi Astemo Ltd.	Japan	Public transport,Automotive engineering	Patent: 1
46	Mita Industrial Co., Ltd.	Osaka, Japan	Computer hardware,Electronics,Monochrome	Patent: 1
47	NTN Toyo Bearing Co., Ltd.	Japan	Ball bearing	Patent: 1
48	Chuo University	Tokyo, Japan	English law,Computer science,Mathematics, ...[+2]	Patent: 1
49	Mie Fujitsu Semiconductor Ltd.	Kanagawa, Japan	Semiconductor,Semiconductor device fabrication,Electronics, ...[+2]	Patent: 1
50	Melco Holdings, Inc.	Tokyo, Japan	Peripheral,Automation,Food products, ...[+2]	Patent: 1