SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G
(Rule 13d-102)

INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT
TO RULES 13d-1(b) (c), AND (d) AND AMENDMENTS THERETO FILED
PURSUANT TO RULE 13d-2(b)
(Amendment No. 20)*

Cintas Corporation

(Name of Issuer)

Common Stock, No Par Value

(Title of Class of Securities)

172908 10 5

(CUSIP Number)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

[_] Rule 13d-1(b)

[_] Rule 13d-1(c)

[X] Rule 13d-1(d)

*The remainder of this cover page shall be filled out for a reporting person’s initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page.

The information required in the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

(Continued on following page(s))

CUSIP No. 172908 10 5 13G Page 2 of 4 Pages

1. Name of Reporting Person
I.R.S. Identification No. of Above Person (Entities Only).

Richard T. Farmer
###-##-####                     

2. Check the Appropriate Box If a Member of Group (See Instructions) (a) [_]
(b) [X]

3. SEC Use Only

4. Citizenship or Place of Organization

United States of America                    

Number Of Shares Beneficially Owned By Each Reporting Person With	5.	Sole Voting Power 5,224,912
	6.	Shared Voting Power 17,710,019
	7.	Sole Dispositive Power 5,224,912
	8.	Shared Dispositive Power 17,710,019

9. Aggregate Amount Beneficially Owned by Each Reporting Person

22,934,931                    

10. Check Box If the Aggregate Amount in Row (11) Excludes
Certain Shares (See Instructions) |_|

11. Percent of Class Represented by Amount in Row (11)

13.65%                    

12. Type of Reporting Person (See Instructions)

IN                     

Page 3 of 4 pages

Item 1(a)          Name of Issuer:    Cintas Corporation

Item 1(b)          Address of Issuer's Principal Executive Office:

                          6800 Cintas Boulevard
                          P.O. Box 625737
                          Cincinnati, Ohio 45262

Item 2(a)          Name of Person Filing:   Richard T. Farmer

Item 2(b)          Address of Principal Business Office:

                          6800 Cintas Boulevard
                          P.O. Box 625737
                          Cincinnati, Ohio 45262

Item 2(c)          Citizenship:     U.S.A.

Item 2(d)          Title of Class of Securities:    Common Stock, No Par Value

Item 2(e)          CUSIP Number:     172908 10 5

Item 3              If this Statement is Filed Pursuant to Rule 13d-1(b), or
                        13d-2(b), check whether the Person Filing is a:    N/A

Item 4             Ownership:

(a)
(b)
(c)    See Item 9 of cover page.
   See Item 11 of cover page.
   See Items 5-8 of cover page.

The aggregate amount of shares shown in Items 6, 8, and 9 for Richard T. Farmer includes 93,152 shares owned by Mr. Farmer’s wife, 110,070 shares owned by corporations under Mr. Farmer’s control, 14,282,242 shares owned by limited partnerships, 3,223,379 shares owned by trusts for the benefit of Mr. Farmer and his family and 1,176 shares beneficially owned by Mr. Farmer pursuant to Cintas Corporation’s Profit Sharing and Employee Stock Ownership Plan.

Item 5             Ownership of 5% or Less of Class:     N/A

Item 6             Ownership of More Than 5% on Behalf of Another Person:    N/A

Item 7              Identification and Classification of the Subsidiary which Acquired the Security being
                         Reported on by the Parent Holding Company:     N/A

Page 4 of 4 pages

Item 8              Identification and Classification of Members of the Group:     N/A

Item 9              Notice of Dissolution of Group:    N/A

Item 10              Certification:    N/A

SIGNATURE

        After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

February 10, 2006                                     
Date



/s/Richard T. Farmer                                  
Signature


Richard T. Farmer                                       
Name/Title