Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor,Transistor,Semiconductor device, ...[+2] | Patent: 19 | |
2 | TOKYO OHKA KOGYO CO., LTD. | Photoresist,Semiconductor,Petrochemical, ...[+2] | Patent: 7 | |
3 | FUJIFILM Corp. | Photography,Medical imaging,Computer hardware, ...[+2] | Patent: 6 | |
4 | DIC Corp. | Pigment,Chemical engineering,Synthetic resin, ...[+2] | Patent: 5 | |
5 | DIC Corporation | Pigment,Polymer,Epoxy, ...[+2] | Patent: 5 | |
6 | Kobe Steel, Ltd. | Welding,Electronics,Mining engineering, ...[+2] | Patent: 5 | |
7 | Shin-Etsu Chemical Co., Ltd. | Silicone,Semiconductor,Chemical engineering, ...[+2] | Patent: 4 | |
8 | NGK Insulators, Ltd. | Beryllium copper,Industrial engineering,Pottery, ...[+2] | Patent: 4 | |
9 | Nippon Telegraph & Telephone Corp. | Telecommunications,Cloud database,Data center, ...[+2] | Patent: 4 | |
10 | Flosfia Inc. | Chemical vapor deposition,Big data,Semiconductor, ...[+1] | Patent: 3 | |
11 | Kaneka Corp. | Synthetic rubber,Chemical engineering,Polyvinyl chloride, ...[+2] | Patent: 2 | |
12 | Japan Display, Inc. | Semiconductor,Electronic visual display,Navigation system, ...[+2] | Patent: 2 | |
13 | Shin-Etsu Handotai Co., Ltd. | Semiconductor,Ingot,Wafer, ...[+2] | Patent: 2 | |
14 | Advanced Industrial Science & Technology | Graphene,Association (object-oriented programming) | Patent: 1 | |
15 | Renesas Electronics Corp. | Semiconductor,Microcontroller,Electronics, ...[+2] | Patent: 1 | |
16 | Tohoku Gakuin University | KEKB,Particle physics,Nuclear physics, ...[+2] | Patent: 1 | |
17 | Nippon Sanso KK | Industrial gas,Chemical engineering,Liquid helium, ...[+2] | Patent: 1 | |
18 | Idemitsu Kosan Co., Ltd. | Petrochemical,Lubricant,Petroleum, ...[+2] | Patent: 1 | |
19 | DiaPlus Film, Inc. | Chloride,Plastic film,Coating, ...[+1] | Patent: 1 | |
20 | Nissin Electric Co., Ltd. | Electronics,Life Cycle Engineering,Transformer, ...[+2] | Patent: 1 |