Average Co-Inventor Count = 5.03
ph-index = 11
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. Ricoh Company, Ltd. (81 from 28,438 patents)
2. Makino J Co., Ltd. (2 from 7 patents)
3. Honda Motor Co., Ltd. (1 from 21,592 patents)
83 patents:
1. 12422766 - Fixing device and image forming apparatus incorporating same
2. 12353150 - Fixing device and image forming apparatus
3. 12197150 - Fixing device and image forming apparatus incorporating the same
4. 11803143 - Nip formation pad, heating device, fixing device, and image forming apparatus
5. 11780244 - Heating device, liquid applying apparatus, image forming apparatus, post-processing apparatus, and conveying device
6. 11691835 - Conveying device, liquid applying apparatus, image forming apparatus, and post-processing apparatus
7. 11681250 - Nip former, fixing device, and image forming apparatus
8. 11402781 - Heating device, liquid applying apparatus, image forming apparatus, post-processing apparatus, and conveying device
9. 11099509 - Fixing device and image forming apparatus
10. 10942475 - Fixing device and image forming apparatus including nip former of specific surface roughness
11. 10691049 - Fixing device and image forming apparatus
12. 10571837 - Fixing device and image forming apparatus
13. 10331062 - Image forming apparatus and image forming method
14. 10317823 - Fixing device and image forming apparatus having a thermal conduction aid contacting a nip formation pad
15. 10295937 - Fixing device and image forming apparatus