Average Co-Inventor Count = 6.93
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. Toshiba Tec Kabushiki Kaisha (3 from 6,182 patents)
3 patents:
1. 12412166 - Mobile sales system and server device
2. 10719821 - Merchandise sales data processing apparatus, and program therefor
3. 10229405 - Merchandise sales data processing apparatus, and program therefor