Average Co-Inventor Count = 5.78
ph-index = 4
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. Hitachi, Ltd. (5 from 42,517 patents)
2. Hitachi Chemical Company, Ltd. (2 from 1,641 patents)
3. The University of Tokyo (2 from 1,290 patents)
4. Shin-Kobe Electric Machinery Co., Ltd. (2 from 102 patents)
5. Nissin Foods Holdings Co., Ltd. (2 from 61 patents)
6. Federation Des Producteurs Acericoles Du Quebec (2 from 3 patents)
7. T. Hasegawa Co., Ltd. (1 from 14 patents)
8. Mitsukan Group Corporation (1 from 5 patents)
9. Canon Kabushiki Kaisha (90,809 patents)
10. Sony Corporation (58,132 patents)
11. Abe, Keiko (0 patent)
15 patents:
1. 12122736 - Salty taste-enhancing agent and manufacturing method therefor, and salty taste-enhancing method
2. 11826396 - Nutriprotective diet
3. 11547102 - Method for screening saltiness enhancer using saltiness receptor
4. 10209313 - Accumulator device, and state of charge evaluation apparatus and method for accumulator
5. 10092614 - Nutriprotective diet
6. 9711976 - Lead storage battery system
7. 9124135 - System for control of wind power generation storage battery and method of control thereof
8. 8866443 - Lead acid storage battery and lead acid storage battery system for natural energy utilization system
9. 8658383 - Sweet taste receptor-expressing construct, cell body expressing the same, and utilization thereof
10. 8043851 - DNA encoding a neoculin acidic subunit of curculin
11. 7711655 - Electric power trading support system
12. 7236856 - Operation-assisting system and operation-assisting computer program
13. 7177726 - Operation-assisting system and operation-assisting computer program
14. 6324467 - Information providing system
15. 6173253 - Sentence processing apparatus and method thereof,utilizing dictionaries to interpolate elliptic characters or symbols