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Seiichi Oshima

USPTO Granted Patents = 7

Average Co-Inventor Count = 1.6

ph-index = 6

Forward Citations = 216(Granted Patents)

Location History:

Itami, JA (1978)
Hyogo, JP (1990)
Fukuoka, JP (1995 - 1998)
Tokyo, JP (2001)

Company Filing History:

7 out of 21,351

Mitsubishi Denki Kabushiki Kaisha

Years Active: 1978-2001

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7 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6194885 - Boosting active filter system and controller for boosting active filter (2001-02-27),

2. 5747875 - Semiconductor power module with high speed operation and miniaturization (1998-05-05),

3. 5521437 - Semiconductor power module having an improved composite board and method (1996-05-28),

4. 5471089 - Semiconductor power module (1995-11-28),

5. 5444297 - Noise resistant semiconductor power module (1995-08-22),

6. 4916502 - Semiconductor device to be coupled with a control circuit by a (1990-04-10),

7. 4072880 - Starting control apparatus for AC load (1978-02-07),

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