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U.S. PATENT AND TRADEMARK OFFICE
Patent Technology Monitoring Team (PTMT)

Patenting In Technology Classes,
Breakout By Organization

Count of 2007 - 2011 Utility Patent Grants,
By Calendar Year of Grant
With Patent Counts Based on Primary Patent Classification

- Explanation of Data -

Rank Ordered Listing of Organizations Receiving 5 or More Utility Patents During the Period
Having Primary Classification In

Class 503, Record Receiver Having Plural Interactive Leaves or a Colorless Color Former, Method of Use, or Developer Therefor

( technology class is determined by the primary classification assigned to the patent- see 'Explanation of Data' )
( patent ownership is determined by the first-named assignee listed on a patent )

The following table displays first-named assignees and counts of their associated patents, as distributed by the year of patent grant.
First-Named Assignee 2007 2008 2009 2010 2011 Total
FUJIFILM CORPORATION 1 1 1 5 22 30
RICOH COMPANY, LTD. 1 10 6 1 7 25
DAI NIPPON PRINTING CO. LTD 4 2 3 7 4 20
OJI PAPER CO., LTD. 1 1 4 5 4 15
~INDIVIDUALLY OWNED PATENT 3 3 2 5 2 15
EASTMAN KODAK COMPANY 7 0 1 2 1 11
NIPPON PAPER INDUSTRIES CO., LTD. 2 4 2 1 0 9
FUJI PHOTO FILM CO., LTD 5 0 0 0 0 5
TOSHIBA CORPORATION 2 2 1 0 0 5


PTMT Contacts

Questions regarding these reports should be directed to:

U.S. Patent and Trademark Office
Electronic Information Products Division - PTMT
P.O Box 1450
Alexandria VA 22313-1450

tel: (571) 272-5600
fax: (571) 273-0110
email: oeip@uspto.gov

address of PTMT pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/tafp.html
selected PTMT files available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/


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