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Shigemichi Yamada

USPTO Granted Patents = 11

Average Co-Inventor Count = 2.9

ph-index = 8

Forward Citations = 191(Granted Patents)

Location History:

Nishio, JP (1979)
Hoi, JP (1981)
Aichi, JP (1982)
Toyota, JP (1985 - 1986)

Company Filing History:

9 out of 36,499

Toyota Jidosha Kabushiki Kaisha

Toyota Jidosha Kogyo Kabushiki Kaisha

Years Active: 1979-1986

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4622866 - Transmission and transmission control device for providing downshifting (1986-11-18),

2. 4616521 - Transmission control method providing overlapped engagement of power (1986-10-14),

3. 4603596 - Actuation system for transmission synchronizer providing regulated (1986-08-05),

4. 4594908 - Transmission with two parallel driving shafts bearing two driving gears (1986-06-17),

5. 4589532 - Speed selection means for vehicle transmission system providing either (1986-05-20),

6. 4576063 - Transmission mechanism with parallel transmission systems including one (1986-03-18),

7. 4566348 - Transmission with driven shaft and two clutching devices at the same (1986-01-28),

8. 4548101 - Transmission mechanism with parallel transmission systems including (1985-10-22),

9. 4319497 - Device for turning over a clutch pedal (1982-03-16),

10. 4281753 - Vibration damping device for a mechanical clutch release system for a (1981-08-04),

11. 4139085 - Dry disc-type clutch (1979-02-13),

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