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Tokyo, undefined

Ebara Manufacturing Co., Ltd.

USPTO Granted Patents = 10

Forward Citations = 105

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19 inventors (with patents filed for the assignee):

Keita Kawamura (2 out of 9 patents)

Isao Nomura (2 out of 4 patents)

Sueo Machi (2 out of 20 patents)

4. Yoshio Hirayama (2 out of 4 patents)

5. Kanichi Ito (2 out of 4 patents)

6. Shoji Hashimoto (2 out of 2 patents)

7. Shingi Aoki (2 out of 2 patents)

8. Waichiro Kawakami (2 out of 3 patents)

9. Shinichiro Arakawa (2 out of 2 patents)

10. Saburo Mizuguchi (2 out of 2 patents)

11. Masato Onodera (2 out of 2 patents)

12. Takeyuki Naito (2 out of 2 patents)

13. Kouji Saito (2 out of 2 patents)

14. Sueo Machi (1 out of 1 patent)

15. Keita Kawamura (1 out of 1 patent)

10 patents: Sort by Forward Citations

1. 4212702 - Process for recovery of chemicals from pulping waste liquor (1980-07-15),

2. 4141785 - Process for recovery of chemicals from pulping waste liquor (1979-02-27),

3. 4085595 - Double effect absorption refrigerating system (1978-04-25),

4. 4004995 - Process for removing nitrogen oxides and sulfur dioxide from effluent (1977-01-25),

5. 3997415 - Process for removing sulfur dioxide and nitrogen oxides from effluent (1976-12-14),

6. D242651 - Submersible pump (1976-12-07),

7. 3993252 - Method and apparatus for recovering crude pulp stock from municipal waste (1976-11-23),

8. 3981815 - Process for utilizing collected material removed from effluent gas (1976-09-21),

9. 3945771 - Submerged pump (1976-03-23),

10. 3941689 - Apparatus for sorting waste for disposal (1976-03-02),

Ebara Manufacturing Co., Ltd. is a Japanese company that specializes in the manufacturing of fluid machinery and systems. With a history dating back to 1912, Ebara has become a global leader in the industry, providing high-quality products and services to a wide range of industries including water supply, wastewater treatment, and semiconductor manufacturing. Through innovation and continuous improvement, Ebara remains committed to meeting the evolving needs of its customers worldwide.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

10 Patents

#12 in Tokyo

#4,283 in J

#54,238 in the World

Tokyo, undefined

Ebara Manufacturing Co., Ltd.

Forward Citations = 105

19 inventors:

Keita Kawamura (2 out of 9 patents)

Isao Nomura (2 out of 4 patents)

Sueo Machi (2 out of 20 patents)

4. Yoshio Hirayama (2 out of 4 patents)

5. Kanichi Ito (2 out of 4 patents)

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