Average Co-Inventor Count = 2.18
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 (7 from 6,174 patents)
2. Tokyo Electric Co. (1 from 492 patents)
3. Takara Pac Ltd. (1 from 1 patent)
8 patents:
1. 10289975 - Item management apparatus, item management method, and storage medium
2. 10271167 - Item management system
3. 10133899 - Baggage management system
4. 9886830 - Article management system
5. 9798997 - Article management system, article management apparatus and method for managing article
6. 9641976 - Item management system
7. 7935199 - Printer-labeler and labeler
8. 5073053 - Color discrimination apparatus for color ink ribbon