Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor,Transistor,Semiconductor device, ...[+2] | Patent: 38 | |
2 | Shin-Etsu Chemical Co., Ltd. | Silicone,Semiconductor,Chemical engineering, ...[+2] | Patent: 33 | |
3 | Tokyo Electron Ltd. | Semiconductor,Power transmission,Flat panel display, ...[+2] | Patent: 17 | |
4 | Nissan Chemical Corp. | Pesticide,Meiji period,Fertilizer, ...[+2] | Patent: 8 | |
5 | HOYA Corp. | Computer hardware,Software,Intraocular lens, ...[+2] | Patent: 6 | |
6 | Mitsubishi Gas Chemical Co., Inc. | Petroleum industry,Petrochemical,Engineering plastic, ...[+2] | Patent: 4 | |
7 | JSR Corp. | Synthetic rubber,Natural rubber,Elastomer, ...[+2] | Patent: 4 | |
8 | Renesas Electronics Corp. | Semiconductor,Microcontroller,Electronics, ...[+2] | Patent: 3 | |
9 | Sumitomo Electric Industries Ltd. | Electronics,Optical fiber,Optical fiber cable, ...[+2] | Patent: 3 | |
10 | Toray Industries, Inc. | Fiber,Textile,Textile (markup language), ...[+2] | Patent: 3 | |
11 | FUJIFILM Corp. | Photography,Medical imaging,Computer hardware, ...[+2] | Patent: 3 | |
12 | STARTUP | Computer hardware,Solid-state,Flash memory, ...[+2] | Patent: 3 | |
13 | Sumitomo Electric | Optical fiber,Electronics,Optical fiber cable | Patent: 3 | |
14 | Mitsubishi Electric Engineering Co., Ltd. | Patent: 2 | ||
15 | Showa Denko K.K. | Graphite,Materials science,Nanomaterials, ...[+2] | Patent: 2 | |
16 | Fuji Electric FA Components & SYstems Co., Ltd. | Semiconductor,Industrial engineering,Smart grid, ...[+2] | Patent: 2 | |
17 | Toppan, Inc. | Publishing,Semiconductor,Electronics, ...[+2] | Patent: 2 | |
18 | Sharp Corp. | Computer hardware,Electronics,Telecommunications, ...[+2] | Patent: 2 | |
19 | Oji Holdings Corp. | Containerboard,Paperboard,Thermal paper, ...[+2] | Patent: 2 | |
20 | SCREEN Holdings Co., Ltd. | Semiconductor,Wafer fabrication,Flat panel display, ...[+2] | Patent: 2 |