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Ryosuke Okita

This inventor holds 6 USPTO granted patents. Top assignees: Mitsubishi Denki Kabushiki Kaisha, Mitsubishi Denki K.k.. Active years: 1986-1992.

USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 2.1

ph-index = 5

Forward Citations = 57(Granted Patents)

Location History:

Aioi, JP (1986)
Hyogo, JP (1989)
Himeji, JP (1987 - 1992)

Company Filing History:

5 out of 21,351

Mitsubishi Denki Kabushiki Kaisha

Mitsubishi Denki K.k.

Years Active: 1986-1992

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5137128 - Magnetic particle type electromagnetic clutch with torque detector (1992-08-11),

2. 4871049 - Coupling device of magnetic particle type (1989-10-03),

3. 4856631 - Permanent magnet coupling torque limiter (1989-08-15),

4. 4664238 - Electromagnetic coupling device (1987-05-12),

5. 4616740 - Magnetic particle type electromagnetic coupling apparatus (1986-10-14),

6. 4611697 - Electromagnetic powder coupling with cooling fins (1986-09-16),

Profile summary based on public USPTO records.

Please report any incorrect information to [email protected]

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