IDiyas

For the Inventor, By the Inventor

Yokoze-machi, Japan

Koichi Shimada

USPTO Granted Patents = 8


Average Co-Inventor Count = 1.7

ph-index = 4

Forward Citations = 46(Granted Patents)


Location History:

  • Yokozemachi, JP (1995 - 2004)
  • Saitama-ken, JP (1997 - 2004)
  • Chichibu-gun, JP (2014)

Company Filing History:

goldMedal7 out of 316 
 
Canon Denshi Kabushiki Kaisha
 patents
silverMedal2 out of 90,594 
 
Canon Kabushiki Kaisha
 patents
where one patent can have more than one assignee

Years Active: 1995-2014

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8 patents (USPTO):Explore Patents
1. 8834043 - Shutter apparatus and image-pickup apparatus having the same (2014-09-16),
2. 6771310 - Image pickup apparatus with optical beam shifting with independently controlled optical elements (2004-08-03),
3. 6753906 - Image sensing apparatus utilizing pixel-shifting (2004-06-22),
4. 6473121 - Image pickup apparatus with optical element movable among a plurality of inclination positions (2002-10-29),
5. 5749015 - Light-quantity control device with spring control of light control member (1998-05-05),
6. 5646770 - Light-quantity control device (1997-07-08),
7. 5646769 - Light-quantity control device (1997-07-08),
8. 5430519 - Light-amount controlling apparatus (1995-07-04),
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