1. Ricoh Company, Ltd. (13 from 28,566 patents)

1. 12428781 - Inkjet recording method

2. 12275855 - Printing method, printing device, printed matter, and set of processing fluid and ink

3. 12227660 - Ink, printing method, printing device, and printed matter

4. 11851569 - Ink, image forming method, image forming apparatus, and printed matter

5. 11472974 - Active-energy-ray-curable composition, active-energy-ray-curable ink, composition stored container, apparatus and method for forming two-dimensional or three-dimensional image, two-dimensional or three-dimensional image, structure, and processed product

6. 11193028 - Active-energy-ray-curable composition, active-energy-ray-curable ink, composition stored container, two-dimensional or three-dimensional image forming method, two-dimensional or three-dimensional image forming apparatus, and processed product

7. 11001075 - Printing method, printing device, and printed matter

8. 10604666 - Active-energy-ray-curable composition, active-energy-ray-curable ink, composition stored container, two-dimensional or three-dimensional image forming method, two-dimensional or three-dimensional image forming apparatus, and processed product

9. 10544321 - Ink, inkjet recording method, ink cartridge, and image recording device

10. 10519330 - Ink, ink accommodating unit, recording method, recording device, and recorded matter

11. 9969894 - Active-energy-ray-curable composition, active-energy-ray-curable ink, composition stored container, method and apparatus for forming two-dimensional or three-dimensional image, two-dimensional or three-dimensional image, structure, and processed product

12. 9701852 - Active energy ray curable composition, ink, composition stored container, and two-dimensional or three-dimensional image forming apparatus

13. 8980512 - Electrophotographic photoreceptor, and method for producing electrophotographic photoreceptor