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Kanagawa, Japan

Japan Marine Science and Technology Center

USPTO Granted Patents = 12

Forward Citations = 72

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34 inventors (with patents filed for the assignee):

Koki Horikoshi (4 out of 29 patents)

Iwao Nakano (4 out of 4 patents)

Takashi Yoshikawa (2 out of 30 patents)

4. Katsuhiko Murakami (2 out of 30 patents)

5. Keiichi Kobayashi (2 out of 17 patents)

6. Nobuo Yamagami (2 out of 5 patents)

7. Kazuhito Moriya (2 out of 4 patents)

8. Toshiyuki Nakanishi (2 out of 2 patents)

9. Hiroshi Kamata (1 out of 9 patents)

10. Shigeru Deguchi (1 out of 10 patents)

11. Kenichi Asakawa (1 out of 7 patents)

12. Taro Aoki (1 out of 3 patents)

13. Katsuyoshi Kawaguchi (1 out of 6 patents)

14. Noriaki Masui (1 out of 4 patents)

15. Kaoru Tsujii (1 out of 4 patents)

12 patents: Sort by Forward Citations

1. 7102257 - Submarine cable power feeding system (2006-09-05),

2. 6695076 - Method of coring crustal core sample, and antimicrobial polymeric gel and gel material used in the method (2004-02-24),

3. 6358700 - Method for detecting microorganisms by fluorescent staining using hydrostatic pressure (2002-03-19),

4. 5518726 - Hydrocarbon emulsifier or solubilizer composition produced by (1996-05-21),

5. 5355351 - Underwater low-frequency sound producer using a rare earth alloy (1994-10-11),

6. 5342778 - Microorganism belonging to the genus flavobacterium designated ferm (1994-08-30),

7. 5198662 - Water temperature distribution measurement system employing optical (1993-03-30),

8. 5067551 - Method for manufacturing alloy rod having giant magnetostriction (1991-11-26),

9. 5063986 - Method for manufacturing alloy rod having giant magnetostriction (1991-11-12),

10. 4911835 - Seawater-dissolved metal collecting system (1990-03-27),

11. 4805160 - Data transmission method for ocean acoustic tomography (1989-02-14),

12. 4526239 - Underwater hydraulic tool (1985-07-02),

Japan Marine Science and Technology Center (JAMSTEC) is a research institute dedicated to advancing marine science and technology. With a focus on exploring the oceans and studying marine ecosystems, JAMSTEC conducts research to address global environmental challenges and promote sustainable marine resource management. Through scientific expeditions, data collection, and technological innovation, JAMSTEC plays a key role in advancing our understanding of the oceans and their impact on the Earth's climate and ecosystems.

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

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USPTO Data Jan 1 1976 - Dec 2 2025

12 Patents

#123 in Kanagawa

#3,833 in Japan

#46,630 in the World

Kanagawa, Japan

Japan Marine Science and Technology Center

Forward Citations = 72

34 inventors:

Koki Horikoshi (4 out of 29 patents)

Iwao Nakano (4 out of 4 patents)

Takashi Yoshikawa (2 out of 30 patents)

4. Katsuhiko Murakami (2 out of 30 patents)

5. Keiichi Kobayashi (2 out of 17 patents)

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