Shinji Ukai

This inventor holds 31 USPTO granted patents and 11 published patent applications and 4 EPO patents, primarily in Printing Technology. Top assignees: Brother Kogyo Kabushiki-Kaisha, Brother Industries, Ltd.. Active years: 2013-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinji Ukai. Retrieved from https://idiyas.com/inventor/shinji-ukai

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

USPTO Granted Patents = 31 (Patent Applications = 11)

% Patents Active = 100.0

EPO Patents = 4 (Patent Applications = 5)

Average Co-Inventor Count = 1.8

ph-index = 3

Forward Citations = 37(Granted Patents)

Location History:

Ichinomiya, JP (2013 - 2016)
Kiyosu, JP (2023 - 2024)

Company Filing History:

25 out of 17,880

Brother Kogyo Kabushiki-Kaisha

patents

6 out of 997

Brother Industries, Ltd.

patents

Years Active: 2013-2026

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Areas of Expertise:

Printing Device

Tape Cassette

Label Printer

Ink Ribbon Cartridge

Power Transmission

Image Reader

Sheet Feeding

Auxiliary Tape

RFID Tag

Gear Mechanism

Cutter

Conveyance Apparatus

31 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12686217 - Printing device, and printing cassette including case that houses input part, output part, and transmission mechanism for transmitting drive force from input part to output part (2026-07-21),

2. 12629949 - Printing device having restricting part on cover for restricting displacement of mounted tape cassette due to thrust load, and tape cassette therefor (2026-05-19),

3. 12589606 - Ink ribbon cartridge having first and second protrusions to be fitted in first and second holes of frame of printing device, and printing device using the same (2026-03-31),

4. 12576656 - Auxiliary tape cassette including auxiliary tape, gear, and case that accommodates therein at least a part of auxiliary tape and at least a part of gear (2026-03-17),

5. D1114061 - Tape cassette for label printer (2026-02-17),

6. 12496844 - Auxiliary tape cassette provided with case having guide surface around which printing tape is wrapped to form spiral portion (2025-12-16),

7. 12472757 - Printing cassette having structure for restraining power transmission loss, and printing device using the same (2025-11-18),

8. D1085221 - Tape cassette for label printer (2025-07-22),

9. 12319054 - Printing cassette including case housing therein printing tape, and label affixed to case and having RFID tag (2025-06-03),

10. 12296603 - Printing cassette with gear (2025-05-13),

11. 12285960 - Printing device configured to discharge printing tape with printed surface thereof visible to user (2025-04-29),

12. 12280605 - Printing device including housing, cover attachable thereto, and holder moving in conjunction with movement of cover (2025-04-21),

13. 12251929 - Printing device capable of driving platen roller and cutter by a single motor (2025-03-18),

14. D1064064 - Tape cassette for label printer (2025-02-25),

15. 12214586 - Printer and printing cassette (2025-02-04),

Title: The Innovative Journey of Shinji Ukai

Introduction: Shinji Ukai is a pioneering inventor hailing from Kiyosu, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Shinji Ukai holds several patents in the realm of robotics and artificial intelligence, showcasing his dedication to pushing the boundaries of technological advancement.

Career Highlights: Throughout his illustrious career, Shinji Ukai has been instrumental in developing cutting-edge technologies that have revolutionized various industries. His innovative spirit and commitment to excellence have earned him recognition as a trailblazer in the field of invention.

Collaborations: Shinji Ukai has collaborated with leading research institutions and tech companies to further his inventions and bring them to life. His ability to work in multidisciplinary teams has led to the creation of groundbreaking solutions that have had a lasting impact on the world of innovation.

Conclusion: Shinji Ukai's relentless pursuit of innovation and his passion for creating technologies that shape the future make him a true visionary in the world of inventors. His contributions continue to inspire generations of inventors and pave the way for a more technologically advanced tomorrow.

Profile summary based on public USPTO records.