For the Inventor, By the Inventor

Enter assignee name

Miyagi-ken, Japan

Koji Hashimoto

USPTO Granted Patents = 8

CIPO Patents = 3

Forward Citations = 80

Loading Chart...

Loading Chart...

15 inventors (with patents filed for the assignee):

Koji Hashimoto (8 out of 32 patents)

Naokazu Kumagai (4 out of 12 patents)

Asahi Kawashima (4 out of 17 patents)

4. Katsuhiko Asami (3 out of 18 patents)

5. Ahmed Abd El-Moneim (2 out of 3 patents)

6. Hideaki Yoshioka (2 out of 9 patents)

7. Hiroyuki Takano (1 out of 18 patents)

8. Kouichi Izumiya (1 out of 4 patents)

9. Zenta Kato (1 out of 3 patents)

10. Hiroyuki Shinomiya (1 out of 5 patents)

11. Akira Mitsuhashi (1 out of 16 patents)

12. Hiroki Habazaki (1 out of 8 patents)

13. Marek Danielewski (1 out of 5 patents)

14. Stanislaw Mrowec (1 out of 5 patents)

15. Yoshio Takizawa (1 out of 3 patents)

8 patents: Sort by Forward Citations

1. 9731278 - Catalyst for methanation of carbon oxides, preparation method of the catalyst and process for the methanation (2017-08-15),

2. 7914653 - Anode for electrochemical reaction (2011-03-29),

3. 7803260 - Oxygen evolution electrode (2010-09-28),

4. 5634989 - Amorphous nickel alloy having high corrosion resistance (1997-06-03),

5. 5549797 - Highly corrosion-resistant amorphous alloys (1996-08-27),

6. 5482577 - Amorphous alloys resistant against hot corrosion (1996-01-09),

7. 5041175 - Amorphous aluminum alloys (1991-08-20),

8. 4964967 - Surface activated alloy electrodes and process for preparing them (1990-10-23),

Koji Hashimoto is a renowned fashion designer known for his unique and innovative designs. With a focus on sustainability and ethical practices, his eponymous brand showcases a blend of modern aesthetics and traditional craftsmanship. His collections have been featured in top fashion magazines and worn by celebrities on red carpets around the world.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

8 Patents

#1 in Miyagi-ken

#4,916 in Japan

Miyagi-ken, Japan

Koji Hashimoto

Forward Citations = 80

15 inventors:

Koji Hashimoto (8 out of 32 patents)

Naokazu Kumagai (4 out of 12 patents)

Asahi Kawashima (4 out of 17 patents)

4. Katsuhiko Asami (3 out of 18 patents)

5. Ahmed Abd El-Moneim (2 out of 3 patents)

Please report any incorrect information to support@idiyas.com

Loading…