Forward Citations = 48

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1 inventor (with patents filed for the assignee):

Koichi Arai (8 out of 41 patents)

8 patents: Sort by Forward Citations

1. 11207617 - Shearing member and filtration device (2021-12-28),

2. 5190161 - Cylindrical element for filtering and separation (1993-03-02),

3. 5028008 - Small-sized fluid treatment element (1991-07-02),

4. 5011023 - Conical element for filtering and separation (1991-04-30),

5. 4904378 - Flat element for filtering and separation (1990-02-27),

6. 4693835 - Filter process and its device (1987-09-15),

7. 4655922 - Wire locking structure for a filter device (1987-04-07),

8. 4569763 - Wire locking structure for a filter device (1986-02-11),

Arai Machinery Corporation is a leading manufacturer of industrial machinery, specializing in the design and production of high-quality cutting machines and automation systems. With over 60 years of experience, we have a strong reputation for delivering innovative solutions to meet our customers' needs. Our commitment to quality, reliability, and customer satisfaction sets us apart in the industry.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

8 Patents

#160 in

#4,917 in

Kanagawa, Japan

Arai Machinery Corporation

Forward Citations = 48

1 inventor:

Koichi Arai (8 out of 41 patents)

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