Top 100 Key Players companies in Microwave oven by Highest Patent Value in the Japan in 2022 – Discovery

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The Microwave oven top 100 is Discovery PatSnap’ annual ranking of the top 100 Highest Patent Value Microwave oven Key Players in the Japan. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2022, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

1	Kaneka Corp.	Tokyo, Japan	Synthetic rubber,Chemical engineering,Polyvinyl chloride, ...[+2]	Avg patent value: 3.13 M
2	OMRON Corp.	Kyoto, Japan	Automation,Electronics,Health care, ...[+2]	Avg patent value: 2.69 M
3	Aronkasei Co., Ltd.	Tokyo, Japan	Life support,Pipe fitting,Piping, ...[+2]	Avg patent value: 1.94 M
4	Shin-Etsu Handotai Co., Ltd.	Tokyo, Japan	Semiconductor,Ingot,Wafer, ...[+2]	Avg patent value: 1.89 M
5	NGK Insulators, Ltd.	Aichi, Japan	Beryllium copper,Industrial engineering,Pottery, ...[+2]	Avg patent value: 1.32 M
6	Toshiba Hokuto Electronics Corp.	Japan	Electronics,Medical equipment,Computer hardware, ...[+2]	Avg patent value: 1.17 M
7	Showa Denko Packaging Co. Ltd.	Japan	Solid-state battery,Mining engineering,Precious metal, ...[+1]	Avg patent value: 943,437
8	Kao Corp.	Tokyo, Japan	Cosmetics,Health care,Hair conditioner, ...[+2]	Avg patent value: 861,000
9	Japan Chemical Engineering & Machinery Co. Ltd.	Osaka, Japan	Distillation,Automation,Manufacturing engineering, ...[+2]	Avg patent value: 860,000
10	Nichiwa Electric Corp.	Japan		Avg patent value: 848,000
11	Panasonic Holdings Corp.	Osaka, Japan	Semiconductor,Industrial engineering,Electronics, ...[+2]	Avg patent value: 775,960
12	Tokyo Electron Ltd.	Tokyo, Japan	Semiconductor,Power transmission,Flat panel display, ...[+2]	Avg patent value: 754,100
13	Matsushita Electronics Corp.	Osaka, Japan	Electronics,Computer hardware,DVD player, ...[+2]	Avg patent value: 740,791
14	Toyo Seikan Group Holdings Ltd.	Tokyo, Japan	Aluminum substrate,Food packaging,Metal, ...[+2]	Avg patent value: 711,281
15	Japan Polyethylene Corp.	Tokyo, Japan	Polyethylene,High-density polyethylene,Industrial engineering	Avg patent value: 667,400
16	Panasonic Intellectual Property Management Co. Ltd.	Osaka, Japan		Avg patent value: 621,916
17	JAMCO Corp.	Tokyo, Japan	Airframe,Aerospace,Public transport, ...[+2]	Avg patent value: 470,000
18	Meiwa Pax Co., Ltd.	Osaka, Japan	Film base,Microservices,Packaging engineering	Avg patent value: 443,700
19	Morinaga & Co., Ltd.	Tokyo, Japan	Chewing gum,Food industry,Snack foods, ...[+2]	Avg patent value: 441,500
20	Shimizu Densetsu Kogyo Co. Ltd.	Japan	Physical vapor deposition,Automation,Manufacturing engineering, ...[+2]	Avg patent value: 440,000
21	Kyoraku Co. Ltd.	Tokyo, Japan	Plastic film,Rod	Avg patent value: 430,898
22	Fuji Seal International, Inc.	Osaka, Japan	Barcode,Sleeve,Microservices, ...[+2]	Avg patent value: 405,500
23	Nakamoto Packs Co. Ltd.	Osaka, Japan	Coating,Drum brake,Brake pad, ...[+2]	Avg patent value: 391,622
24	Mitsubishi Electric Engineering Co., Ltd.	Tokyo, Japan		Avg patent value: 376,320
25	Nissin Foods Holdings Co., Ltd.	Yamanashi, Japan	Food products,Food industry,Pickling, ...[+2]	Avg patent value: 335,850
26	Fuji Seal, Inc.	Tokyo, Japan	Automation,Mechanical engineering,Manufacturing engineering, ...[+1]	Avg patent value: 280,000
27	Asahi Kasei Life & Living Co.	Tokyo, Japan	Electronics	Avg patent value: 250,000
28	Kirin Food-Tech Co., Ltd.	Tokyo, Japan	Petrochemical,Benzene,Petroleum, ...[+2]	Avg patent value: 200,000
29	Nisshin Seifun Group, Inc.	Tokyo, Japan	Bran,Pastry,Sales management, ...[+2]	Avg patent value: 181,066
30	Hosokawa Yoko Co. Ltd.	Tokyo, Japan	Plastic molding,Packaging engineering,Microservices, ...[+1]	Avg patent value: 177,750
31	Toshiba Lifestyle Products & Services Corp.	Kanagawa, Japan	Electronics,Zinc–air battery,Lithium-ion battery	Avg patent value: 158,200
32	Sharp Corp.	Osaka, Japan	Computer hardware,Electronics,Telecommunications, ...[+2]	Avg patent value: 149,584
33	MC Food Specialties, Inc.	Tokyo, Japan	Food products,Food industry,Food processing, ...[+2]	Avg patent value: 144,000
34	Shikoku Electric Power Co., Inc.	Yamaguchi, Japan	Electric utility,Electricity,Power transmission, ...[+2]	Avg patent value: 140,000
35	Shikoku Research Institute, Inc.	Japan		Avg patent value: 140,000
36	Toppan, Inc.	Tokyo, Japan	Publishing,Semiconductor,Electronics, ...[+2]	Avg patent value: 137,230
37	Dai Nippon Printing Co., Ltd.	Tokyo, Japan	Electronics,Publishing,Publication, ...[+2]	Avg patent value: 111,557
38	Dainippon Printing Co. Ltd.	Japan		Avg patent value: 111,557
39	Olympia Co., Ltd.	Tokyo, Japan	Computer hardware,Electronics	Avg patent value: 110,000
40	Ajinomoto Co., Inc.	Tokyo, Japan	Seasoning,Amino acid,Food processing, ...[+2]	Avg patent value: 109,500
41	Sun A. Kaken Co., Ltd.	Hokkaido, Japan	Synthetic rubber,Microservices,Packaging engineering, ...[+2]	Avg patent value: 104,100
42	Unicharm Corp.	Tokyo, Japan	Health care,Fast-moving consumer goods,Diapering, ...[+2]	Avg patent value: 103,000
43	Mitsui Mining & Smelting Co., Ltd.	Tokyo, Japan	Precious metal,Metal,Cathode material, ...[+2]	Avg patent value: 95,000
44	Otsuka Foods Co., Ltd.	Osaka, Japan	Food products,Food industry	Avg patent value: 93,000
45	Toyo Aluminium Foil Products KK	Japan		Avg patent value: 86,000
46	Snow Brand Milk Products Co., Ltd.	Tokyo, Japan	Milk products,Food industry,Raw milk	Avg patent value: 82,000
47	Nagase & Co., Ltd.	Tokyo, Japan	Electronics,Fast-moving consumer goods,Food industry, ...[+2]	Avg patent value: 81,000
48	Mikasa Co., Ltd.	Kanagawa, Japan		Avg patent value: 80,000
49	AOHATA Corp.	Hiroshima, Japan	Food industry,Food processing,Insect repellent, ...[+2]	Avg patent value: 73,000
50	Oji F-Tex Co., Ltd.	Tokyo, Japan	Plastic film,Surface-mount technology,Forestry, ...[+2]	Avg patent value: 73,000
51	Hirano Shiki KK	Japan		Avg patent value: 73,000
52	Nippon Electric Glass Co., Ltd.	Shiga, Japan	Glass fiber,Glazing,Computer hardware, ...[+2]	Avg patent value: 72,000
53	Idemitsu Unitech Co. Ltd.	Tokyo, Japan	Industrial engineering	Avg patent value: 72,000
54	Tosoh Corp.	Tokyo, Japan	Petrochemical,Chemical engineering,Immunoprotein, ...[+2]	Avg patent value: 71,000
55	Chokoku Plast Corp.	Japan		Avg patent value: 71,000
56	Toshiba Home Technology Corp.	Niigata, Japan		Avg patent value: 69,910
57	The Chugoku Electric Power Co., Inc.	Hiroshima, Japan	Renewable energy,Petroleum industry,Electric power transmission, ...[+2]	Avg patent value: 68,000
58	Toshiba Energy Systems & Solutions Corp.	Fukushima, Japan	Power transmission,Electricity,Proton exchange membrane fuel cell, ...[+2]	Avg patent value: 68,000
59	Nippon Sharyo, Ltd.	Aichi, Japan	Public transport,Facility management,Diesel locomotive, ...[+2]	Avg patent value: 66,000
60	Mitsubishi-Kagaku Foods Corp.	Tokyo, Japan	Food industry,Erythritol,Sugar, ...[+2]	Avg patent value: 66,000
61	NIPPON STEEL Stainless Steel Corp.	Tokyo, Japan	Mill,Metal,Mining engineering, ...[+1]	Avg patent value: 64,666
62	TOTO Ltd.	Fukuoka, Japan	Bathtub,Cistern,Sink (computing), ...[+2]	Avg patent value: 64,000
63	Mikunishiko Co., Ltd.	Osaka, Japan	Plastic film,Microservices,Packaging engineering	Avg patent value: 64,000
64	Asahi Kasei Corp.	Tokyo, Japan	Chemical engineering,Petrochemical,Fertilizer, ...[+2]	Avg patent value: 63,307
65	Kanematsu Engineering Co., Ltd.	Kochi, Japan	Truck,Manufacturing engineering	Avg patent value: 63,000
66	Maruzen KK	Tokyo, Japan		Avg patent value: 63,000
67	KYO EI Industrial Corp.	Japan	Automotive engineering	Avg patent value: 62,000
68	Nikon Corp.	Tokyo, Japan	Microscope,Photography,Motion capture, ...[+2]	Avg patent value: 61,000
69	ISHIZUKA GLASS CO., LTD.	Aichi, Japan	Bottle,Glazing,Microservices, ...[+2]	Avg patent value: 61,000
70	Yoshimura Kasei Co. Ltd.	Japan		Avg patent value: 60,500
71	Toyota Motor Corp.	Aichi, Japan	Sport utility vehicle,Mobile device,Public transport, ...[+2]	Avg patent value: 60,000
72	JSP Corp.	Tokyo, Japan	Polystyrene,Bead,Polyethylene, ...[+2]	Avg patent value: 60,000
73	S&B Foods Inc.	Tokyo, Japan	Seasoning,Herb,Food industry, ...[+2]	Avg patent value: 59,000
74	Kewpie Corp.	Tokyo, Japan	Food industry,Pickling,Snack foods, ...[+2]	Avg patent value: 58,500
75	KDDI Corp.	Tokyo, Japan	Telecommunications,Mobile device,5G, ...[+2]	Avg patent value: 57,000
76	Gunze Ltd.	Osaka, Japan	Textile,Suture (anatomy),Semiconductor, ...[+2]	Avg patent value: 57,000
77	Multi & Relational System Co., Ltd.	Niigata, Japan	Web development	Avg patent value: 57,000
78	Toyo Aluminium KK	Osaka, Japan	Metal,Solar cell,Aluminium, ...[+2]	Avg patent value: 56,666
79	TOSHIBA Corp.	Tokyo, Japan	Semiconductor,Computer hardware,Electronics, ...[+2]	Avg patent value: 55,800
80	Noritake Co., Ltd.	Aichi, Japan	Abrasive,Diamond,Manufacturing engineering, ...[+2]	Avg patent value: 55,000
81	SE Corp.	Tokyo, Japan	Marine structure,Social infrastructure,Conservation, ...[+2]	Avg patent value: 54,000
82	Maruha Nichiro Corp.	Tokyo, Japan	Food processing,Aquaculture,Squalene, ...[+2]	Avg patent value: 53,000
83	Hario Glass Co. Ltd.	Japan	Interior design	Avg patent value: 52,500
84	Japan Tobacco, Inc.	Tokyo, Japan	Nicotiana tabacum,Cigarillo,Food sector, ...[+2]	Avg patent value: 52,000
85	Kyodo Printing Co., Ltd.	Tokyo, Japan	Publishing,Electronic visual display,Publication, ...[+2]	Avg patent value: 52,000
86	Oji Holdings Corp.	Tokyo, Japan	Containerboard,Paperboard,Thermal paper, ...[+2]	Avg patent value: 51,925
87	FP Corp.	Hiroshima, Japan	Polystyrene,Paper mill,Paperboard, ...[+2]	Avg patent value: 51,333
88	Teijin Fibers Ltd.	Tokyo, Japan	Polyester,Textile (markup language),p-Xylene, ...[+2]	Avg patent value: 51,000
89	National Institutes of Natural Sciences	Japan		Avg patent value: 51,000
90	Yamamoto Vinita Co. Ltd.	Japan		Avg patent value: 51,000
91	Asahi Kasei Pax Corp.	Japan		Avg patent value: 51,000
92	Japan Radio Co., Ltd.	Tokyo, Japan	Telecommunications,Electronics,Semiconductor, ...[+2]	Avg patent value: 50,500
93	Sophia School Corp.	Japan	Academic Training,Educational institution,Graduate degree, ...[+2]	Avg patent value: 50,500
94	Star Plastic Kogyo KK	Japan		Avg patent value: 50,500
95	Nissin Frozen Foods Co., Ltd.	Tokyo, Japan		Avg patent value: 50,500
96	Lion Corp.	Tokyo, Japan	Toothpaste,Fast-moving consumer goods,Laundry, ...[+2]	Avg patent value: 50,000
97	Nakamuraya Co., Ltd.	Yamanashi, Japan	Food products,Food industry	Avg patent value: 50,000
98	Advanced Industrial Science & Technology	Tokyo, Japan	Graphene,Association (object-oriented programming)	Avg patent value: 50,000
99	Kanto Yakin Kogyo Co. Ltd.	Japan	Industrial furnace,Automation,Manufacturing engineering, ...[+2]	Avg patent value: 50,000
100	UCC Ueshima Coffee Co., Ltd.	Hyogo, Japan	Herbal tea,Food industry,Snack foods, ...[+1]	Avg patent value: 49,000