EPO Patents = 2

Forward Citations = 24

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10 inventors (with patents filed for the assignee):

Syuichi Oka (2 out of 8 patents)

Akinori Tsuruda (2 out of 3 patents)

Yasuhiro Kawano (2 out of 3 patents)

4. Satoshi Nakazato (2 out of 6 patents)

5. Mitsuo Suzuki (2 out of 47 patents)

6. Tetsuo Yazawa (1 out of 3 patents)

7. Kaori Oki (1 out of 1 patent)

8. Akira Agata (1 out of 1 patent)

9. Seihachiro Miura (1 out of 1 patent)

10. Yoshihiro Niikura (1 out of 1 patent)

11. Y c/o Patent Technology Development Inc Niikura (0 patent)

4 patents: Sort by Forward Citations

1. 8404616 - Photocatalyst and method for producing same (2013-03-26),

2. 8304393 - Epithelial cell growth promoter (2012-11-06),

3. 7750115 - Epithelial cell growth promoter (2010-07-06),

4. 7678737 - Dewatering promoter and method for production thereof (2010-03-16),

Patent Technology Development Inc. is a leading technology company specializing in the development and management of intellectual property assets. Our innovative solutions help businesses protect their inventions through patent applications and licensing agreements. With a team of skilled engineers and legal experts, we offer comprehensive services to support our clients' patent development needs.

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

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USPTO Data Jan 1 1976 - Dec 23 2025

4 Patents

#2,785 in Tokyo

#7,412 in Japan

Tokyo, Japan

Patent Technology Development Inc.