Toshimitsu Iwai

This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignees: Mitsubishi Electric Corporation, Mitsubishi Denki Kabushiki Kaisha. Active years: 2004-2013.

USPTO Granted Patents = 4

% Patents Active = 50.0

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 10(Granted Patents)

Company Filing History:

3 out of 16,559

Mitsubishi Electric Corporation

patents

1 out of 21,351

Mitsubishi Denki Kabushiki Kaisha

patents

Years Active: 2004-2013

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8388144 - Projection image display device (2013-03-05),

2. 7551377 - Projection display apparatus (2009-06-23),

3. 7440200 - Projection type display apparatus having micro mirror type display element (2008-10-21),

4. 6709112 - Light source device and projection type display capable of enclosing fragment herein in case of burst of discharge lamp during lighting (2004-03-23),

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1 patent (EPO):

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1 patent pending (EPO):

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