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Osada Electric Co., Ltd.

USPTO Granted Patents = 3

Trademarks = 1

Forward Citations = 644

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5 inventors (with patents filed for the assignee):

Hidenobu Mori (1 out of 1 patent)

Takao Aihara (1 out of 3 patents)

Eiichi Kimishima (1 out of 1 patent)

4. Toyokichi Sekino (1 out of 1 patent)

5. Hikaru Furukawa (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 4958423 - Water-supplying cord and a tool for inserting a hose in it (1990-09-25),

2. 4608980 - Laser hand piece (1986-09-02),

3. 4582332 - Spring chuck (1986-04-15),

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USPTO Data Jan 1 1976 - Dec 16 2025

3 Patents

#3,267 in Tokyo

#8,766 in Japan

Osada Electric Co., Ltd.

Forward Citations = 644

5 inventors:

Hidenobu Mori (1 out of 1 patent)

Takao Aihara (1 out of 3 patents)

Eiichi Kimishima (1 out of 1 patent)

4. Toyokichi Sekino (1 out of 1 patent)

5. Hikaru Furukawa (1 out of 1 patent)

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