For the Inventor, By the Inventor

Enter assignee name

Nippon Steel Hardfacing Co., Ltd.

USPTO Granted Patents = 9

Forward Citations = 38

Loading Chart...

Loading Chart...

21 inventors (with patents filed for the assignee):

Kiyohiro Tarumi (5 out of 5 patents)

Takao Sato (3 out of 71 patents)

Junichi Yasuoka (2 out of 2 patents)

4. Teruyuki Uchiyama (2 out of 2 patents)

5. Munetoshi Hiroshige (2 out of 2 patents)

6. Masayasu Kurachi (1 out of 10 patents)

7. Atsushi Migita (1 out of 2 patents)

8. Tatsuhiro Shigemitsu (1 out of 2 patents)

9. Hideto Ohmi (1 out of 3 patents)

10. Toshiki Sugimoto (1 out of 1 patent)

11. Yoshitaka Yoshida (1 out of 1 patent)

12. Atsushi Nakamura (1 out of 1 patent)

13. Yoshihisa Horie (1 out of 1 patent)

14. Yuusei Michikata (1 out of 1 patent)

15. Michinori Suhara (1 out of 1 patent)

9 patents: Sort by Forward Citations

1. 8852066 - Hearth roll having high Mn build-up resistance (2014-10-07),

2. 7425125 - Roller for forming noodles and the like (2008-09-16),

3. 6569546 - Member with film formed by thermal spraying of thermal spray material (2003-05-27),

4. 6284320 - Method for producing member for molten metal bath having coating film excellent in resistance to corrosion by molten metal (2001-09-04),

5. 6214483 - Member for molten metal bath, provided with composite sprayed coating having excellent corrosion resistance and peeling resistance against molten metal (2001-04-10),

6. 6065876 - Equipment for use in molten metal plating bath (2000-05-23),

7. 5952054 - Method of forming spray deposit and integrated sealer layer (1999-09-14),

8. 5944644 - Roll of winding equipment in rolling factory (1999-08-31),

9. 5395661 - Method of manufacturing an immersion member with pore-sealing layer (1995-03-07),

Nippon Steel Hardfacing Co., Ltd. specializes in providing high-quality hardfacing solutions for a wide range of industries. With decades of experience and expertise in the field, we are committed to delivering innovative and reliable products that meet the unique needs of our customers. Our team of skilled professionals is dedicated to providing exceptional customer service and ensuring the highest level of customer satisfaction.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

9 Patents

#1,783 in Tokyo

#4,578 in Japan

Nippon Steel Hardfacing Co., Ltd.

Forward Citations = 38

21 inventors:

Kiyohiro Tarumi (5 out of 5 patents)

Takao Sato (3 out of 71 patents)

Junichi Yasuoka (2 out of 2 patents)

4. Teruyuki Uchiyama (2 out of 2 patents)

5. Munetoshi Hiroshige (2 out of 2 patents)

Please report any incorrect information to support@idiyas.com

Loading…