Average Co-Inventor Count = 2.93
ph-index = 17
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. Sumitomo Electric Industries, Limited (33 from 10,250 patents)
2. Canon Kabushiki Kaisha (32 from 90,697 patents)
3. Kabushiki Kaisha Toshiba (28 from 52,735 patents)
4. Hitachi, Ltd. (23 from 42,496 patents)
5. Asahi Glass Company, Limited (5 from 2,560 patents)
6. Toshiba Medical Systems Corporation (2 from 2,018 patents)
7. Canon Medical Systems Corporation (2 from 1,241 patents)
8. Kyocera Corporation (1 from 6,656 patents)
9. Jgc Corporation (1 from 161 patents)
10. Japan Gasoline Co., Ltd. (1 from 14 patents)
128 patents:
1. 11918396 - Medical imaging apparatus
2. 11812137 - Measurement apparatus, image capturing apparatus, control method, and recording medium
3. 11794479 - Inkjet printing apparatus and recovery method
4. 11528681 - Management server, communication device, and communication method
5. 11345154 - Inkjet printing apparatus and recovery method
6. 11277569 - Measurement apparatus, image capturing apparatus, control method, and recording medium
7. 11258948 - Image pickup apparatus, control method of image pickup apparatus, and storage medium
8. 11185293 - Medical image diagnostic apparatus and magnetic resonance imaging apparatus
9. 11130341 - Liquid ejection apparatus and maintenance apparatus
10. 11084289 - Inkjet printing apparatus
11. 11080873 - Image processing apparatus, image capturing apparatus, image processing method, and storage medium
12. 10894416 - Inkjet printing apparatus and ink filling method
13. 10828902 - Liquid ejection apparatus and control method for the liquid ejection apparatus where a liquid ejection unit and cap member are separated with a negative pressure state in a space therebetween under certain conditions
14. 10659766 - Confidence generation apparatus, confidence generation method, and imaging apparatus
15. 10605993 - Optical connection component