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Sunao Ishihara

This inventor holds 10 USPTO granted patents. Top assignees: Honda Giken Kogyo Kabushiki Kaisha, Hitachi, Ltd.. Active years: 1992-2006.

USPTO Granted Patents = 10

% Patents Active = 50.0

Average Co-Inventor Count = 3.4

ph-index = 4

Forward Citations = 63(Granted Patents)

Location History:

Utsunomiya, JP (1992)
Saitama-ken, JP (1996 - 2005)
Wako, JP (1992 - 2006)
Saitama, JP (2006)

Company Filing History:

9 out of 10,092

Honda Giken Kogyo Kabushiki Kaisha

2 out of 42,726

where one patent can have more than one assignee

Years Active: 1992-2006

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7037237 - Car control apparatus and control method (2006-05-02),

2. 7013746 - Control method and control apparatus of automatic transmission (2006-03-21),

3. 6895832 - Power transmission system (2005-05-24),

4. 6779417 - Power transmission system (2004-08-24),

5. 6776062 - Power transmission system (2004-08-17),

6. 6736020 - Changing system in manual transmission (2004-05-18),

7. 5813939 - Vehicle drive system including a torque splitter (1998-09-29),

8. 5527229 - Planetary differential gear system provided with a differential action (1996-06-18),

9. 5158152 - System for lubricating transmission for vehicle (1992-10-27),

10. 5123512 - Automatic wear adjustment multiple-disk clutch apparatus (1992-06-23),

Profile summary based on public USPTO records.

Please report any incorrect information to [email protected]

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