Average Co-Inventor Count = 8.17
ph-index = 5
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. Ricoh Company, Ltd. (27 from 28,577 patents)
2. Takeda Pharmaceutical Company Limited (15 from 1,179 patents)
3. Fujifilm Corporation (2 from 16,115 patents)
4. Fuji Xerox Co., Ltd. (2 from 11,665 patents)
5. Sony Semiconductor Solutions Corporation (2 from 2,895 patents)
6. Sony Corporation (1 from 58,131 patents)
7. Mitsubishi Heavy Industries Limited (1 from 4,631 patents)
8. Bristol-Myers Squibb Compnay (1 from 3,685 patents)
49 patents:
1. 12467588 - Hydrogen supply system, hydrogen-consuming plant provided with hydrogen supply system, and method for supplying hydrogen to hydrogen-consuming unit
2. 12140624 - Semiconductor device and test system
3. 11851449 - Heterocyclic amide compounds having an RORvt inhibitory action
4. 11702419 - Heterocyclic compound and use thereof
5. 11686630 - Imaging device and calibration method
6. 11319484 - Electrochromic element and method for manufacturing electrochromic element
7. 11269229 - Electrochromic display device and production method of electrochromic display device
8. 11209713 - Electrochromic element and electrochromic dimming element
9. 11053262 - Heterocyclic amide compounds having RORyT inhibitory action
10. 10988684 - Electrochromic compound, electrochromic composition, electrochromic element, and electrochromic dimming element
11. 10975296 - Electrochromic compound, electrochromic composition, and electrochromic element
12. 10935862 - Electrochromic compound, electrochromic composition, and electrochromic display element
13. 10807987 - Heterocyclic compound and use thereof
14. 10642119 - Electrochromic compound, electrochromic composition, and electrochromic element
15. 10634970 - Electrochromic element