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Furuya Metal Co., Ltd.

USPTO Granted Patents = 30

% Expired Patents = 26.7

EPO Patents = 8

Trademarks = 2

Forward Citations = 20

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55 inventors (with patents filed for the assignee):

Tomohiro Maruko (16 out of 16 patents)

Tomoaki Miyazawa (10 out of 16 patents)

Shoji Saito (5 out of 22 patents)

4. Yuichi Iwamoto (4 out of 6 patents)

5. Atsushi Ito (3 out of 139 patents)

6. Yasuhiro Sato (3 out of 65 patents)

7. Kensuke Morita (3 out of 3 patents)

8. Yu Suzuki (3 out of 14 patents)

9. Yoshihiko Yamamura (3 out of 4 patents)

10. Keiichiro Jinushi (2 out of 2 patents)

11. Amiko Ito (2 out of 2 patents)

12. Mitsuhiro Arisawa (2 out of 3 patents)

13. Satoshi Shuto (2 out of 2 patents)

14. Naoyuki Hoshiya (2 out of 2 patents)

15. Osamu Wakao (2 out of 2 patents)

30 patents: Sort by Forward Citations

1. 12522913 - Sputtering target (2026-01-13),

2. 12340995 - Ruthenium-based sputtering target and method for manufacturing same (2025-06-24),

3. 12330145 - Supported catalyst synthesis device and fine particle synthesis device (2025-06-17),

4. 12285818 - Method for producing metal cylinder material, and backing jig used therein (2025-04-29),

5. 11993534 - Volatilization suppressing component, and method for manufacturing same (2024-05-28),

6. 11815407 - Thermocouple structure, heat treatment apparatus, and method of manufacturing thermocouple structure (2023-11-14),

7. 11141811 - Tool for friction stir welding (2021-10-12),

8. 10989607 - Thermocouple (2021-04-27),

9. 10858276 - Stirrer for glass melting, and glass melting furnace (2020-12-08),

10. 10793945 - Powder coating apparatus (2020-10-06),

11. 10400001 - Heteroleptic iridium complex, and light-emitting material and organic light-emitting element using compound (2019-09-03),

12. 10297430 - Gold or platinum target, and production method for same (2019-05-21),

13. 10287260 - Composite containing catalytic metal nanoparticles, and use for same (2019-05-14),

14. 10281337 - Thermocouple and manufacturing method for same (2019-05-07),

15. 10215646 - Thermometer (2019-02-26),

FURUYA METAL CO., LTD. is a reputable company specializing in metal manufacturing and processing. With over 50 years of experience in the industry, we offer a wide range of high-quality metal products to various sectors including automotive, electronics, and construction. Our dedicated team of professionals utilizes advanced technology and innovative techniques to deliver precision-engineered solutions tailored to meet our clients' specific requirements. As a trusted partner, we prioritize customer satisfaction, quality assurance, and continuous improvement. Visit our website for more information.

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Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

Furuya Metal Co., Ltd.

30 Patents

#1,058 in Tokyo

#2,302 in Japan

#21,816 in the World

Furuya Metal Co., Ltd.

Forward Citations = 20

55 inventors:

Tomohiro Maruko (16 out of 16 patents)

Tomoaki Miyazawa (10 out of 16 patents)

Shoji Saito (5 out of 22 patents)

4. Yuichi Iwamoto (4 out of 6 patents)

5. Atsushi Ito (3 out of 139 patents)

Please report any incorrect information to [email protected]

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