For the Inventor, By the Inventor

Enter assignee name

Asai Germanium Research Institute

USPTO Granted Patents = 11

Forward Citations = 42

Loading Chart...

Loading Chart...

18 inventors (with patents filed for the assignee):

Norihiro Kakimoto (8 out of 21 patents)

Kohei Miyao (6 out of 7 patents)

Hiroshi Satoh (3 out of 58 patents)

4. Toshihiko Osawa (2 out of 13 patents)

5. Takashi Katayama (2 out of 11 patents)

6. Fujio Suzuki (2 out of 10 patents)

7. Mitsuo Namiki (2 out of 5 patents)

8. Kouhei Miyao (2 out of 3 patents)

9. Nakao Ishida (2 out of 14 patents)

10. Tsutomu Ohnishi (2 out of 2 patents)

11. Tadahiko Hazato (2 out of 3 patents)

12. Nobuo Tanaka (1 out of 6 patents)

13. Fumio Nagahama (1 out of 1 patent)

14. Hajime Orimo (1 out of 2 patents)

15. Yoshitaka Ito (1 out of 1 patent)

11 patents: Sort by Forward Citations

1. 5071873 - Antioxidant (1991-12-10),

2. 4973553 - Salt or organogermanium compound and medicine containing the same (1990-11-27),

3. 4898882 - Resistance imparting agent for cold syndrome of low pulmonary function (1990-02-06),

4. 4822817 - Remedy for bone disease (1989-04-18),

5. 4772628 - Organogermanium compound and antitumor agent composed mainly of this (1988-09-20),

6. 4748187 - Opioid peptide-degrading enzyme inhibitor with a germanium compound (1988-05-31),

7. 4720564 - Antioxidant organogermanium compound (1988-01-19),

8. 4681960 - Organogermanium compound (1987-07-21),

9. 4473581 - Organogermanium induction of interferon production (1984-09-25),

10. 4279892 - Organogermanium induction of interferon production (1981-07-21),

11. 4229468 - Skin treatment cosmetic composition (1980-10-21),

Asai Germanium Research Institute is a leader in the research and development of germanium-based technologies. With a focus on innovation and sustainability, we work to create cutting-edge solutions for a wide range of industries, including electronics, healthcare, and renewable energy. Our team of experts is dedicated to pushing the boundaries of what is possible with germanium, and we are committed to providing our clients with the highest quality products and services.

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

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

11 Patents

#1,588 in Tokyo

#4,042 in Japan

#50,255 in the World

Asai Germanium Research Institute

Forward Citations = 42

18 inventors:

Norihiro Kakimoto (8 out of 21 patents)

Kohei Miyao (6 out of 7 patents)

Hiroshi Satoh (3 out of 58 patents)

4. Toshihiko Osawa (2 out of 13 patents)

5. Takashi Katayama (2 out of 11 patents)

Please report any incorrect information to support@idiyas.com

Loading…