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Nisshin Engineering Inc.

USPTO Granted Patents = 22

CIPO Patents = 2

EPO Patents = 1

Forward Citations = 54

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26 inventors (with patents filed for the assignee):

Keitaroh Nakamura (13 out of 14 patents)

Shu Watanabe (5 out of 10 patents)

Shiori Sueyasu (4 out of 8 patents)

4. Kazumi Kozawa (4 out of 12 patents)

5. Takashi Fujii (4 out of 36 patents)

6. Akihiro Kinoshita (3 out of 3 patents)

7. Naohito Uemura (3 out of 3 patents)

8. Yusuke Igawa (2 out of 3 patents)

9. Hiromitsu Suzuki (2 out of 13 patents)

10. Daisuke Sato (2 out of 5 patents)

11. Kosuke Ando (2 out of 6 patents)

12. Kazuhiro Yubuta (2 out of 4 patents)

13. Satoshi Akiyama (2 out of 12 patents)

14. Hiroshi Murata (1 out of 67 patents)

15. Masayuki Katakura (1 out of 49 patents)

22 patents: Sort by Forward Citations

1. 12291487 - Composite particles (2025-05-06),

2. 12163032 - Composite particles and method for producing composite particles (2024-12-10),

3. 11798707 - Copper microparticles (2023-10-24),

4. 11691200 - Silver fine particle production method and silver fine particles (2023-07-04),

5. 11479674 - Composite particles comprising TiN powder and method for producing the composite particles (2022-10-25),

6. 11154907 - Powder classifying apparatus (2021-10-26),

7. 10486981 - Method of producing sub-stoichiometric titanium oxide fine particles (2019-11-26),

8. 10413873 - Mixing apparatus for mixing powder having liquid repellent property and liquid (2019-09-17),

9. 10144060 - Silver nanoparticles (2018-12-04),

10. 10128031 - Method for manufacturing magnetic particles from a silicon oxide-iron core-shell structure (2018-11-13),

11. 10020108 - Method for producing magnetic particles, magnetic particles, and magnetic body (2018-07-10),

12. 9751769 - Method for production of titanium carbide nanoparticles (2017-09-05),

13. 9327288 - Method of grinding powder (2016-05-03),

14. 9200844 - Rotary agitation type heat treatment apparatus (2015-12-01),

15. 8960027 - Method for classifying powder (2015-02-24),

Nisshin Engineering Inc. is a leading engineering company specializing in the design and construction of various industrial facilities. With a history dating back to 1968, Nisshin Engineering has a proven track record of successfully completing projects across different sectors, including pharmaceuticals, automotive, and food processing. Their team of skilled engineers and technicians are committed to delivering high-quality, innovative solutions that meet the unique needs of each client. Nisshin Engineering takes pride in their ability to provide reliable and cost-effective engineering services that exceed customer expectations.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

22 Patents

#1,121 in Tokyo

#2,728 in Japan

#27,908 in the World

Nisshin Engineering Inc.

Forward Citations = 54

26 inventors:

Keitaroh Nakamura (13 out of 14 patents)

Shu Watanabe (5 out of 10 patents)

Shiori Sueyasu (4 out of 8 patents)

4. Kazumi Kozawa (4 out of 12 patents)

5. Takashi Fujii (4 out of 36 patents)

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