For the Inventor, By the Inventor

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Yamaha Hatsudoki Kabushiki Kaisha, Yamaha Motor Co., Ltd.

USPTO Granted Patents = 3

Forward Citations = 29

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6 inventors (with patents filed for the assignee):

Kaoru Okui (1 out of 14 patents)

Takeo Yoshida (1 out of 18 patents)

Jun Taue (1 out of 22 patents)

4. Manabu Kobayashi (1 out of 16 patents)

5. Tsunemi Kawashima (1 out of 17 patents)

6. Koichiro Matsuoka (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 5072882 - High pressure fuel injection device for engine (1991-12-17),

2. 5063897 - Accessory drive arrangement for engine (1991-11-12),

3. D252141 - Motorcycle (1979-06-19),

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USPTO Data Jan 1 1976 - Dec 16 2025

3 Patents

#5 in Iwata

#8,786 in Japan

Yamaha Hatsudoki Kabushiki Kaisha, Yamaha Motor Co., Ltd.

Forward Citations = 29

6 inventors:

Kaoru Okui (1 out of 14 patents)

Takeo Yoshida (1 out of 18 patents)

Jun Taue (1 out of 22 patents)

4. Manabu Kobayashi (1 out of 16 patents)

5. Tsunemi Kawashima (1 out of 17 patents)

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