Average Co-Inventor Count = 8.00
ph-index = 1
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. Nitto-denko Corporation (2 from 3,871 patents)
2. Nitoms, Inc. (2 from 8 patents)
2 patents:
1. 12342977 - Cleaner sheet, layered body of cleaner sheet, cleaning tool, and method for producing cleaner sheet
2. 11412916 - Cleaner sheet, layered body of cleaner sheet, cleaning tool, and method for producing cleaner sheet