8-K

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                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

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                                    FORM 8-K

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                                 CURRENT REPORT

                         PURSUANT TO SECTION 13 OR 15(d)
                     OF THE SECURITIES EXCHANGE ACT OF 1934

        DATE OF REPORT (DATE OF EARLIEST EVENT REPORTED): October 25, 2007

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                        RESEARCH FRONTIERS INCORPORATED
             (EXACT NAME OF REGISTRANT AS SPECIFIED IN ITS CHARTER)

          DELAWARE                      1-9399               11-2103466
(STATE OR OTHER JURISDICTION    (COMMISSION FILE NUMBER)   (IRS EMPLOYER
     OF INCORPORATION)                                      IDENTIFICATION NO.)

                            240 CROSSWAYS PARK DRIVE
                          WOODBURY, NEW YORK 11797-2033
              (ADDRESS OF PRINCIPAL EXECUTIVE OFFICES AND ZIP CODE)

       REGISTRANT'S TELEPHONE NUMBER, INCLUDING AREA CODE: (516) 364-1902

Check the appropriate box below if the Form 8-K filing is intended to
simultaneously satisfy the filing obligation of the registrant under any of
the following provisions (see General Instruction A.2. below):

[ ] Written communications pursuant to Rule 425 under the Securities Act
 (17 CFR 230.425)

[ ] Soliciting material pursuant to Rule 14a-12 under the Exchange Act
(17 CFR 240.14a-12)

[ ] Pre-commencement communications pursuant to Rule 14d-2(b) under the
Exchange Act (17 CFR 240.14d-2(b))

[ ] Pre-commencement communications pursuant to Rule 13e-4(c) under the
Exchange Act (17 CFR 240.13e-4(c))

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Item 7.01 Regulation FD Disclosure

At the 40th Tokyo Motor Show 2007, Hino Motors, Ltd., a subsidary of
Toyota Motor Corporation, is featuring a new concept motorcoach with
windows using Research Frontiers' patented SPD-Smart light-control
technology. The S'elega Premium, with its variable tint SPD "smart"
windows, was shown earlier today at a press briefing by senior
executives of Hino Motors at the Tokyo Motor Show. Members of the
media were able to experience the benefits of smart windows while
sitting in Hino Motors' top-of-the-line S'elega Premium luxury
tour bus on display at the show.

SPD-Smart automotive windows allow vehicle occupants to
instantly, precisely and uniformly control the amount of sunlight,
glare and heat passing through the windows, sunroofs and other
glazings. They also block more than 99% of harmful UV radiation.

The S'elega Premium, which has five large SPD-Smart window
panels totaling over 11 square meters of glass (more than 36 square
feet) on the side of the motorcoach, is featured in a promotional
video from Hino and can be seen and experienced at the Tokyo Auto
Show through November 11, 2007. The SPD-SmartGlass laminated
windows on the S'elega Premium are curved and are approximately
1.1 meters (43.4 inches) tall and most are over 2 meters
(81 inches) wide.

The SPD-Smart windows for the S'elega Premium concept
vehicle were produced and supplied by Asahi Glass Company, a
licensee of Research Frontiers.

Research Frontiers' press release (which is included herewith
as an exhibit), is available on various web sites including
Research Frontiers' website at http://www.SmartGlass.com.

The press release may include statements that may constitute
"forward-looking" statements as referenced in the Private
Securities Litigation Reform Act of 1995. Those statements usually
contain words such as "believe", "estimate", "project", "intend",
"expect", or similar expressions. Any forward-looking statements are
made by the Company in good faith, pursuant to the safe-harbor
provisions of the Act. These forward-looking statements reflect
management's current views and projections regarding economic
conditions, industry environments and Company performance. Factors,
which could significantly change results, include but are not
limited to: sales performance, expense levels, competitive activity,
interest rates, changes in the Company's financial condition and
several business factors. Additional information regarding these
and other factors may be included in the Company's quarterly 10-Q
and 10K filings and other public documents, copies of which are
available from the Company on request. By making these
forward-looking statements, the Company undertakes no obligation
to update these statements for revisions or changes after the
date of the press release.


The information in this Form 8-K shall not be  deemed "filed" for
purposes of Section 18 of the Securities Exchange Act of  1934,
nor shall they be deemed incorporated by reference in any filing
under the  Securities Act of 1933, except as shall be expressly
set forth by specific reference in such filing.


ITEM 9.01 FINANCIAL STATEMENTS AND EXHIBITS.

(c)   Exhibits.

99.1  Research Frontiers Press Release dated October 25, 2007.

                                   SIGNATURES

      Pursuant to the requirements of the Securities Exchange Act of 1934, the
registrant has duly caused this report to be signed on its behalf by the
undersigned hereunto duly authorized.

                                          RESEARCH FRONTIERS INCORPORATED

Dated: October 25, 2007

                                          /s/ Joseph M. Harary
                                          ---------------------------
                                          By: Joseph M. Harary
                                          Title: President

EX-99

TOYOTA SUBSIDIARY HINO MOTORS
UNVEILS MOTORCOACH
WITH SPD-SMART WINDOWS
AT THE TOKYO MOTOR SHOW

WOODBURY, NY, October 25, 2007 - At the 40th Tokyo Motor
Show 2007, Hino Motors, Ltd., a subsidary of Toyota Motor
Corporation, is featuring a new concept motorcoach with windows
using Research Frontiers' patented SPD-Smart light-control
technology. The S'elega Premium, with its variable tint SPD "smart"
windows, was shown earlier today at a press briefing by senior
executives of Hino Motors at the Tokyo Motor Show where
members of the media were able to experience the benefits of smart
windows while sitting in Hino Motors' top-of-the-line S'elega
Premium luxury tour bus on display at the show.

SPD-Smart automotive windows allow vehicle occupants to
instantly, precisely and uniformly control the amount of sunlight,
glare and heat passing through the windows, sunroofs and other
glazings. They also block more than 99% of harmful UV radiation.

The S'elega Premium, which has five large SPD-Smart window
panels totaling over 11 square meters of glass (more than 36 square
feet) on the side of the motorcoach, is featured in a promotional
video from Hino and can be seen and experienced at the Tokyo Auto
Show through November 11, 2007.

SPD light-control technology is protected by over 500 patents and
patent applications held by Research Frontiers Inc., the developer
and licensor of the technology used in these instantly dimmable
windows. The SPD-Smart windows for the S'elega Premium concept
vehicle were produced and supplied by Asahi Glass Company, a
licensee of Research Frontiers.

The S'elega Premium is a sleek, modern touring coach with five
extremely large and elegantly curved glass panels on its sides. With
the touch of a button, the windows go from up to six to eight times
darker than a dark conventional automotive window film to
approximately as clear as a standard automotive windshield - all in
just seconds. The SPD-SmartGlass laminated windows on the
S'elega Premium are curved and are approximately 1.1 meters (43.4
inches) tall and most are over 2 meters (81 inches) wide.

These windows are the largest and most optically clear variable tint
smart windows ever seen in an automotive vehicle. They allow
instant and precise control of how much light, glare and heat pass
through the windows, thus creating greater passenger comfort and a
more satisfying traveling experience. Other benefits include noise
reduction, greater security for both privacy and structural integrity,
and the protection of interiors and occupants from heat and harmful
ultraviolet radiation. In the tour bus environment, SPD-Smart
windows also permit the tour guide to selectively reveal scenery
during the tour, thus adding a new and exhilarating dynamic to the
travel experience.

The Tokyo Motor Show is one of the world's premier automotive
shows, attracting over 1.5 million visitors. Visit www.tokyo-
motorshow.com for more information about the show.

For more information, visit Research Frontiers' website at
www.SmartGlass.com.



About SPD Technology and Research Frontiers Incorporated

Research Frontiers Incorporated (Nasdaq: REFR) develops and
licenses suspended particle device (SPD) technology used in
VaryFast(tm) SPD-Smart controllable glass and plastic products. SPD
technology, made possible by a flexible light-control film invented
by Research Frontiers, allows the user to instantly and precisely
control the shading of glass or plastic, either manually or
automatically. SPD technology product applications include: SPD-
Smart windows, sunshades, skylights and interior partitions for
homes and buildings; automotive windows, sunroofs, sunvisors,
sunshades, and mirrors; aircraft and marine windows and window
shades; eyewear products; and flat panel displays for electronic
products.

SPD-Smart film technology was awarded a "Best of What's New
Award" from Popular Science magazine for home technology,
received the 2007 North American Frost & Sullivan Award for
Excellence in Technology for glass, and was also recognized as one
of the top technologies by the Society of Automotive Engineers'
Aerospace Engineering magazine. SPD technology is covered by
over 500 patents and patent applications held by Research Frontiers
worldwide. Currently 34 companies are licensed to use Research
Frontiers' patented SPD light-control technology in emulsions, films,
or end-products. Further information about SPD-Smart technology,
Research Frontiers and its licensees can be found at
www.SmartGlass.com.

Note: From time to time Research Frontiers may issue forward-
looking statements which involve risks and uncertainties. This press
release contains forward looking statements. Actual results could
differ and are not guaranteed. Any forward-looking statements
should be considered accordingly. SPD-SmartTM, SPD-
SmartGlassTM, SmartGlassTM,VaryFastTM, Powered by SPDTM,
The View of the Future - Everywhere You LookTM and Visit
SmartGlass.com - to change your view of the worldTM are
trademarks of Research Frontiers Incorporated.

For further information, please contact:

Research Frontiers Incorporated
Joseph M. Harary, President
Patricia A. Bryant, Manager of Investor Relations
(516) 364-1902
info@SmartGlass.com