Forward Citations = 30

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6 inventors (with patents filed for the assignee):

Satoru Yahashi (4 out of 4 patents)

Kanzo Shimazaki (3 out of 3 patents)

Noriyuki Yano (3 out of 3 patents)

4. Takashi Yamamoto (2 out of 2 patents)

5. Mitsuaki Nakazawa (1 out of 1 patent)

6. Ryuichi Imamura (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 4842144 - Grain sorter for use in a rotary type rice hulling and sorting device (1989-06-27),

2. 4441412 - Driving device of sorting cylinder for use in a rotary type rice hulling (1984-04-10),

3. 4415088 - Cylinder-type rotary sorting apparatus (1983-11-15),

4. 4392421 - Rice hulling and sorting device (1983-07-12),

Yanma Agricultural Equipment Company Limited is a leading manufacturer of high-quality agricultural machinery and equipment. With over 20 years of experience in the industry, Yanma is dedicated to providing innovative solutions to help farmers improve efficiency and productivity in their operations. The company's product range includes tractors, harvesters, plows, and other farm implements designed to meet the needs of modern farming practices.

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

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USPTO Data Jan 1 1976 - Dec 16 2025

4 Patents

#707 in Osaka

#7,410 in Japan

Osaka, Japan

Yanma Agricultural Equipment Company Limited