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Cabot Supermetals K.k.

USPTO Granted Patents = 10

EPO Patents = 2

Forward Citations = 93

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13 inventors (with patents filed for the assignee):

Yukio Oda (6 out of 6 patents)

Tomoo Izumi (5 out of 6 patents)

Yoshikazu Noguchi (3 out of 5 patents)

4. Ryosuke Suzuki (2 out of 17 patents)

5. Isayuki Horio (2 out of 2 patents)

6. Yujiro Mizusaki (2 out of 2 patents)

7. Hitoshi Iijima (2 out of 2 patents)

8. Tadao Nishiyama (2 out of 2 patents)

9. Rieko Ishii (2 out of 2 patents)

10. Yukio Showa Cabot Super Metals KK Oda (0 patent)

11. Yujiro Showa Cabot Super Metals KK Mizusaki (0 patent)

12. Yukio c/o Cabot Supermetals KK Oda (0 patent)

13. Isayuki c/o Cabot Supermetals KK Horio (0 patent)

10 patents: Sort by Forward Citations

1. 7473294 - Nitrogen-containing metal powder, production process thereof, and porous sintered body and solid electrolytic capacitor using the metal powder (2009-01-06),

2. 7223671 - Chemical conversion film of tantalum or niobium, method for forming the same and electrolytic capacitor using the same (2007-05-29),

3. 7204866 - Niobium or tantalum powder and method for production thereof, and solid electrolytic capacitor (2007-04-17),

4. 7066975 - Nitrogen-containing metal powder, production process thereof, and porous sintered body and solid electrolytic capacitor using the metal powder (2006-06-27),

5. 6876542 - Nitrogen containing metal powder, production process therefor, and porous sintered body and solid electrolytic capacitor using same (2005-04-05),

6. 6788525 - Powdered tantalum, niobium, production process thereof and porous sintered body and solid electrolytic capacitor using the powdered tantalum or niobium (2004-09-07),

7. 6689187 - Tantalum powder for capacitors (2004-02-10),

8. 6563695 - Powdered tantalum, niobium, production process thereof, and porous sintered body and solid electrolytic capacitor using the powdered tantalum or niobium (2003-05-13),

9. 6562097 - Metal powder for electrolytic condenser, electrolytic condenser anode body using the metal powder, and an electrolytic condenser (2003-05-13),

10. 6432161 - Nitrogen-containing metal powder, production process thereof, and porous sintered body and solid electrolytic capacitor using the metal powder (2002-08-13),

Cabot Supermetals K.K. is a leading manufacturer and supplier of high-performance refractory metals and alloys. With a focus on innovation and quality, we provide a wide range of products to industries such as aerospace, defense, and electronics. Our commitment to excellence and customer satisfaction sets us apart in the global market.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

10 Patents

#1,690 in Tokyo

#4,283 in Japan

#54,204 in the World

Cabot Supermetals K.k.

Forward Citations = 93

13 inventors:

Yukio Oda (6 out of 6 patents)

Tomoo Izumi (5 out of 6 patents)

Yoshikazu Noguchi (3 out of 5 patents)

4. Ryosuke Suzuki (2 out of 17 patents)

5. Isayuki Horio (2 out of 2 patents)

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