Average Co-Inventor Count = 1.31
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. Toshiba Tec Kabushiki Kaisha (5 from 6,174 patents)
2. Kabushiki Kaisha Toshiba (4 from 52,711 patents)
3. Hitachi Medical Corporation (2 from 900 patents)
4. Hitachi, Ltd. (42,485 patents)
7 patents:
1. 12041212 - Image forming apparatus and communication method for transmission of data through relay
2. 10133465 - Transitioning a setting operation screen of an image forming apparatus
3. 9471981 - Reference image display method for ultrasonography and ultrasonic diagnosis apparatus
4. 9392132 - Transitioning a setting operation screen of an image forming apparatus
5. 8226560 - Reference image display method for ultrasonography and ultrasonic diagnosis apparatus
6. 7889372 - Image forming device that sets initial value of printer operation mode according to management mode
7. 7167261 - Image forming apparatus with predetermined copy quality set by user or operator