Katsunori Sakai

This inventor holds 12 USPTO granted patents and 1 published patent application. Top assignee: Brother Kogyo Kabushiki-Kaisha. Active years: 2013-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsunori Sakai. Retrieved from https://idiyas.com/inventor/katsunori-sakai

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

USPTO Granted Patents = 12 (Patent Applications = 1)

% Patents Active = 91.7

Average Co-Inventor Count = 1.7

ph-index = 2

Forward Citations = 14(Granted Patents)

Location History:

Aichi-ken, JP (2013)
Aichi, JP (2015)
Toyokawa, JP (2015 - 2023)

Company Filing History:

12 out of 17,897

Brother Kogyo Kabushiki-Kaisha

patents

Years Active: 2013-2025

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12459251 - Printing apparatus, data transmitting method and medium (2025-11-04),

2. 11593574 - Printer performing quality determination process to determine qualities of printed barcodes (2023-02-28),

3. 11459199 - Printing apparatus (2022-10-04),

4. 11237607 - Electronic apparatus, and method and computer-readable medium therefor (2022-02-01),

5. 11223734 - Information processing apparatus, method of controlling information processing apparatus, and non-transitory computer-readable recording medium (2022-01-11),

6. 11023031 - Image processing apparatus, method and computer-readable medium (2021-06-01),

7. 10948961 - Electronic device, method and computer-readable medium (2021-03-16),

8. 10728411 - Image processing apparatus with communication path switch to switch communication paths between controllers (2020-07-28),

9. 9616658 - Liquid ejecting apparatus (2017-04-11),

10. 9135531 - Image forming apparatus and computer readable medium therefor (2015-09-15),

11. 9129195 - Data transmitting and receiving device, liquid ejection apparatus, and non-transitory storage medium storing instructions executable by data transmitting and receiving device (2015-09-08),

12. 8439470 - Liquid ejecting device (2013-05-14),

Title: Innovations of Katsunori Sakai

Introduction

Katsunori Sakai is a prominent inventor based in Toyokawa, Japan. He has made significant contributions to the field of printing technology, holding a total of 12 patents. His work focuses on enhancing the efficiency and quality of printing processes.

Latest Patents

Sakai's latest patents include a printing apparatus and a data transmitting method and medium. The printing apparatus features a main control circuit and a sub-control circuit group that transfers image data downstream. This innovative design allows for improved control over the printing process. Additionally, he has developed a printer that performs a quality determination process to assess the quality of printed barcodes. This printer executes sample prints and reads the barcodes to ensure optimal printing conditions.

Career Highlights

Katsunori Sakai is associated with Brother Kogyo Kabushiki-kaisha, a company known for its advancements in printing technology. His work has significantly impacted the efficiency and reliability of printing systems.

Collaborations

Sakai collaborates with notable coworkers, including Mitsuru Nakamura and Hajime Usami. Their combined expertise contributes to the innovative projects at Brother Kogyo Kabushiki-kaisha.

Conclusion

Katsunori Sakai's contributions to printing technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in printing systems and processes.

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]

1 patent pending: