Average Co-Inventor Count = 2.62
ph-index = 2
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Oki Electric Industry Co., Ltd. (2 from 4,979 patents)
2. Komatsu Corporation (2 from 2,736 patents)
3. Gree, Inc. (2 from 524 patents)
4. Showa Denko K.k. (1 from 1,960 patents)
5. Agc Inc. (1 from 1,027 patents)
6. Tokyo Institute of Technology (1 from 573 patents)
7. Resonac Corporation (1 from 290 patents)
8. Shimizu Construction Co., Ltd. (1 from 116 patents)
9. School Juridical Person Seikei Gakuen (1 from 1 patent)
11 patents:
1. 12361632 - Information processing system, information processing method, and information processing program
2. 12287949 - Information processing system, method for processing information, and computer program
3. 11960839 - Cause-effect sentence analysis device, cause-effect sentence analysis system, program, and cause-effect sentence analysis method
4. 11732438 - System and method for controlling bulldozer
5. 11519157 - Work machine
6. 10758939 - Vibration presentation apparatus and method for using the same
7. 10239841 - Method for producing pyrazole derivative
8. 9082980 - Manufacturing method for electroluminescent element
9. 8995264 - Packet transfer device, packet transfer method, packet transfer program and communication device
10. 8537667 - Packet transfer device, packet transfer method, packet transfer program and communication device
11. 5329444 - Work management system employing electronic board