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Hokuto Corporation

USPTO Granted Patents = 16

EPO Patents = 2

Trademarks = 1

Forward Citations = 6

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31 inventors (with patents filed for the assignee):

Kenji Ouchi (4 out of 4 patents)

Satoshi Inatomi (3 out of 4 patents)

Ayumi Nakagoshi (3 out of 3 patents)

4. Masayuki Mizuno (2 out of 3 patents)

5. Satosi Inatomi (2 out of 2 patents)

6. Katsuji Yamanaka (2 out of 2 patents)

7. Kenji Namba (2 out of 3 patents)

8. Megumi Takano (2 out of 2 patents)

9. Genki Sakuta (2 out of 2 patents)

10. Eriko Kurashima (2 out of 2 patents)

11. Keisuke Matsushiro (1 out of 1 patent)

12. Shintaro Nakagoshi (1 out of 1 patent)

13. Yohei Ohtoshi (1 out of 1 patent)

14. So Sakuraba (1 out of 1 patent)

15. Satoshi Natomi (1 out of 1 patent)

16 patents: Sort by Forward Citations

1. PP35511 - Bunashimeji mushroom named 'HKHM25' (2023-11-28),

2. 11406070 - Cap assembly for mushroom cultivation bottle (2022-08-09),

3. 11383337 - Workpiece support system and workpiece support method (2022-07-12),

4. PP33127 - Maitake mushroom named 'Grifon-8go' (2021-06-02),

5. PP32842 - Shiitake mushroom named 'HOKSY 10gokin' (2021-02-24),

6. PP31279 - Bunashimeji mushroom named 'Marmo22go' (2019-12-25),

7. 10383902 - Agent for promoting growth of nonpathogenic oral indigenous bacteria or agent for improving oral bacterial flora, and composition for oral use (2019-08-20),

8. 10131869 - [object Object] (2018-11-20),

9. PP29740 - Shiitake mushroom plant named 'HOKSY 8' (2018-10-10),

10. PP26049 - Bunashimeji mushroom plant named 'marmo shiro-2' (2015-11-04),

11. PP25856 - Maitake mushroom named 'Grifon-7' (2015-09-02),

12. PP23210 - Mushroom named 'PLE-3' (2012-11-20),

13. PP21575 - Mushroom plant named 'Grifon 120' (2010-12-14),

14. PP17984 - Mushroom named 'Hokuto NT-100' (2007-09-04),

15. 5372616 - Bin for mushroom culture (1994-12-13),

Hokuto Corporation is a global leader in providing innovative technology solutions for industries ranging from automotive to healthcare. With a strong focus on research and development, Hokuto Corp has established itself as a trusted partner for companies seeking cutting-edge solutions. Their expertise in advanced materials, manufacturing processes, and engineering services has earned them a reputation for excellence in the industry.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

16 Patents

#38 in Nagano

#3,267 in Japan

#36,684 in the World

Hokuto Corporation

Forward Citations = 6

31 inventors:

Kenji Ouchi (4 out of 4 patents)

Satoshi Inatomi (3 out of 4 patents)

Ayumi Nakagoshi (3 out of 3 patents)

4. Masayuki Mizuno (2 out of 3 patents)

5. Satosi Inatomi (2 out of 2 patents)

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