Top 50 Key Players companies in Wafer by Highest Patent Value in the Japan in 2022 – Discovery

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1	Hamamatsu Photonics KK	Shizuoka, Japan	Semiconductor,Photonics,Laser, ...[+2]	Avg patent value: 9.06 M
2	Showa Denko Materials Co., Ltd.	Tokyo, Japan	Semiconductor,Carbon product,Efficient energy use, ...[+2]	Avg patent value: 3.89 M
3	Mitsubishi Electric Engineering Co., Ltd.	Tokyo, Japan		Avg patent value: 2.25 M
4	Komatsu NTC Ltd.	Toyama, Japan	Machine tool,Automation,Mechanical engineering, ...[+2]	Avg patent value: 2.13 M
5	ASM Japan KK	Tokyo, Japan	Human resources	Avg patent value: 2.06 M
6	Toyoda Gosei Co., Ltd.	Aichi, Japan	Optoelectronics,Airbag,Synthetic rubber, ...[+2]	Avg patent value: 2.03 M
7	Tokyo Electron Ltd.	Tokyo, Japan	Semiconductor,Power transmission,Flat panel display, ...[+2]	Avg patent value: 1.85 M
8	Shin-Etsu Chemical Co., Ltd.	Tokyo, Japan	Silicone,Semiconductor,Chemical engineering, ...[+2]	Avg patent value: 1.80 M
9	Semiconductor Energy Laboratory Co., Ltd.	Kanagawa, Japan	Semiconductor,Transistor,Semiconductor device, ...[+2]	Avg patent value: 1.35 M
10	STARTUP Fasford Technology Co., Ltd.	Tokyo, Japan	Semiconductor,Automation,Manufacturing engineering, ...[+2]	Avg patent value: 1.29 M
11	Matsushita Electronics Corp.	Osaka, Japan	Electronics,Computer hardware,DVD player, ...[+2]	Avg patent value: 974,833
12	Nitto Denko Corp.	Osaka, Japan	Semiconductor,Product design,Adhesive, ...[+2]	Avg patent value: 919,750
13	Shanken Electric Co. Ltd.	Japan		Avg patent value: 830,000
14	Gunze Ltd.	Osaka, Japan	Textile,Suture (anatomy),Semiconductor, ...[+2]	Avg patent value: 820,400
15	Fuji Electronics Co., Ltd.	Tokyo, Japan	Semiconductor,Microcomputer,Electronic component, ...[+2]	Avg patent value: 748,000
16	Fuji Electric FA Components & SYstems Co., Ltd.	Tokyo, Japan	Semiconductor,Industrial engineering,Smart grid, ...[+2]	Avg patent value: 748,000
17	Advanced Industrial Science & Technology	Tokyo, Japan	Graphene,Association (object-oriented programming)	Avg patent value: 540,000
18	Furukawa Electric Co., Ltd.	Tokyo, Japan	Optical fiber,Renewable energy,Optoelectronics, ...[+2]	Avg patent value: 492,375
19	DISCO Corp.	Tokyo, Japan	Semiconductor,Manufacturing engineering,Industrial engineering, ...[+2]	Avg patent value: 450,000
20	Renesas Electronics Corp.	Tokyo, Japan	Semiconductor,Microcontroller,Electronics, ...[+2]	Avg patent value: 420,000
21	Shin-Etsu Handotai Co., Ltd.	Tokyo, Japan	Semiconductor,Ingot,Wafer, ...[+2]	Avg patent value: 414,000
22	FUJIFILM Corp.	Tokyo, Japan	Photography,Medical imaging,Computer hardware, ...[+2]	Avg patent value: 300,000
23	Nichia Corp.	Tokushima, Japan	Laser diode,Semiconductor,LED lamp, ...[+2]	Avg patent value: 236,750
24	STARTUP KIOXIA Corp.	Tokyo, Japan	Computer hardware,Solid-state,Flash memory, ...[+2]	Avg patent value: 171,500
25	Canon, Inc.	Tokyo, Japan	Computer hardware,Software,Computer vision, ...[+2]	Avg patent value: 100,000
26	Nagano Electronics Industrial Co., Ltd.	Japan		Avg patent value: 78,000
27	Advantest Corp.	Tokyo, Japan	Semiconductor,Mechanical engineering,Product design, ...[+2]	Avg patent value: 76,250
28	Mitsui Chemicals Tohcello, Inc.	Tokyo, Japan	Microservices,Packaging engineering,Silicone, ...[+2]	Avg patent value: 70,000
29	TOSHIBA Corp.	Tokyo, Japan	Semiconductor,Computer hardware,Electronics, ...[+2]	Avg patent value: 67,000
30	Ueno Seiki Co. Ltd.	Japan		Avg patent value: 64,000
31	JAPAN ELECTRONIC MATERIALS CORP.	Hyogo, Japan	Semiconductor,Probe card,Electronics, ...[+2]	Avg patent value: 54,000
32	Dai Nippon Printing Co., Ltd.	Tokyo, Japan	Electronics,Publishing,Publication, ...[+2]	Avg patent value: 53,000
33	Dainippon Printing Co. Ltd.	Japan		Avg patent value: 53,000
34	Tokyo Seimitsu Co., Ltd.	Tokyo, Japan	Semiconductor,Chemical-mechanical planarization,Electronic component, ...[+2]	Avg patent value: 49,666
35	LINTEC Corp.	Tokyo, Japan	Adhesive materials,Industrial engineering,Pressure sensitive, ...[+2]	Avg patent value: 48,666
36	DiaPlus Film, Inc.	Aichi, Japan	Chloride,Plastic film,Coating, ...[+1]	Avg patent value: 43,666
37	Espec Corp.	Osaka, Japan	Climate system,Computer hardware,Electronics, ...[+2]	Avg patent value: 38,000
38	Seiko Instruments, Inc.	Chiba, Japan	Semiconductor,Electronic component,Optical fiber connector, ...[+2]	Avg patent value: 17,000
39	Hitachi Ltd.	Tokyo, Japan	Elevator,Electrical equipment,Electric motor, ...[+2]	Avg patent value: 0
40	Toyota Motor Corp.	Aichi, Japan	Sport utility vehicle,Mobile device,Public transport, ...[+2]	Avg patent value: 0
41	Fujitsu Ltd.	Tokyo, Japan	Cloud computing,Enterprise software,Information technology management, ...[+2]	Avg patent value: 0
42	Sony Group Corp.	Tokyo, Japan	Computer hardware,Software,Music, ...[+2]	Avg patent value: 0
43	Sumitomo Electric Industries Ltd.	Osaka, Japan	Electronics,Optical fiber,Optical fiber cable, ...[+2]	Avg patent value: 0
44	Nissan Motor Co., Ltd.	Kanagawa, Japan	Truck,Public transport,Automotive engineering, ...[+2]	Avg patent value: 0
45	Ricoh Co., Ltd.	Tokyo, Japan	Digital media,Data visualization,Thermal paper, ...[+2]	Avg patent value: 0
46	Kobe Steel, Ltd.	Hyogo, Japan	Welding,Electronics,Mining engineering, ...[+2]	Avg patent value: 0
47	Sharp Corp.	Osaka, Japan	Computer hardware,Electronics,Telecommunications, ...[+2]	Avg patent value: 0
48	Kyocera Corp.	Kyoto, Japan	Semiconductor,Electronics,Telecommunications, ...[+2]	Avg patent value: 0
49	Sekisui Chemical Co., Ltd.	Osaka, Japan	Synthetic rubber,Industrial engineering,Polyvinyl chloride, ...[+2]	Avg patent value: 0
50	Toppan, Inc.	Tokyo, Japan	Publishing,Semiconductor,Electronics, ...[+2]	Avg patent value: 0