Yasuaki Sakamoto

This inventor holds 16 USPTO granted patents and 11 published patent applications. Top assignee: Kyocera Document Solutions Inc.. Active years: 2014-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuaki Sakamoto. Retrieved from https://idiyas.com/inventor/yasuaki-sakamoto

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 16 (Patent Applications = 11)

% Patents Active = 50.0

Average Co-Inventor Count = 3.4

ph-index = 1

Forward Citations = 2(Granted Patents)

Company Filing History:

16 out of 6,338

Kyocera Document Solutions Inc.

patents

Years Active: 2014-2026

Loading Chart...

16 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12736906 - Image forming apparatus and image forming method (2026-09-15),

2. 12625450 - Image forming apparatus capable of improving adjustment accuracy of toner image forming condition, and image density adjustment method (2026-05-12),

3. 12601999 - Image formation adjustment method and image forming apparatus (2026-04-14),

4. 12541165 - Image forming apparatus that can adjust the timing of performing image density correction (2026-02-03),

5. 12332595 - Image forming apparatus and image quality adjustment method capable of suppressing variation in image quality of output image immediately after start of image forming process (2025-06-17),

6. 12259672 - Toner concentration sensing apparatus capable of accurately sensing toner concentration of toner image, image forming apparatus, and toner concentration sensing method (2025-03-25),

7. 12222668 - Image forming apparatus capable of adjusting emission light amount of light-emitting portion, and light amount adjustment method (2025-02-11),

8. 12001159 - Adjustment method for image forming apparatus, and image forming apparatus (2024-06-04),

9. 11971676 - Image density measurement method and image forming apparatus (2024-04-30),

10. 11868060 - Image forming apparatus capable of detecting deviation between exposure device and photoconductor drum (2024-01-09),

11. 11815839 - Image forming apparatus capable of adjusting image forming condition accurately, and image forming condition adjustment method (2023-11-14),

12. 10739700 - Image forming apparatus (2020-08-11),

13. 9785085 - Laser scanning unit, image forming apparatus, laser scanning method (2017-10-10),

14. 8922845 - Image forming apparatus (2014-12-30),

15. 8836742 - Image forming apparatus that stores change data to cope with events that are likely to affect image quality (2014-09-16),

Title: Yasuaki Sakamoto: Innovator in Image Forming Technology

Introduction

Yasuaki Sakamoto is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of image forming technology, holding a total of 16 patents. His work focuses on enhancing image quality and efficiency in printing processes.

Latest Patents

Sakamoto's latest patents include an innovative image forming apparatus and an image quality adjustment method. This technology is designed to suppress variations in image quality immediately after the start of the image forming process. The apparatus features an adjustment processing portion, an acquisition processing portion, and a determination processing portion. Each time an adjustment condition is met during the image forming process, the adjustment processing portion utilizes toner to adjust a selected target related to image quality. Additionally, he has developed a toner concentration sensing apparatus that accurately senses toner concentration in toner images. This apparatus includes multiple acquisition processing portions that gather sensing values from different regions of an image-carrying member.

Career Highlights

Yasuaki Sakamoto is currently employed at Kyocera Document Solutions Inc., where he continues to innovate in the field of imaging technology. His work has significantly impacted the efficiency and quality of printing processes, making him a valuable asset to his company.

Collaborations

Sakamoto collaborates with talented individuals such as Masaru Watanabe and Ayato Morikami. Their combined expertise contributes to the advancement of technology in their field.

Conclusion

Yasuaki Sakamoto's contributions to image forming technology demonstrate his commitment to innovation and quality. His patents reflect a deep understanding of the challenges in the industry and a dedication to improving the user experience.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

11 patents pending: