15

                                                                    EXHIBIT 99.1



                             CERTICATION PURSUANT TO
                 18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO
                  SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002



In  connection with the Quarterly Report of AMANASU ENVIRONMENT CORPORATION (the
"Company")  on  Form 10-QSB for the period ending May 31, 2003 as filed with the
Securities and Exchange Commission on the date hereof (the "Report"), I, Atsushi
Maki, President and Chief Financial Officer of the Company, certify, pursuant to
18  U.S.C. ss. 1350, as adopted pursuant to ss. 906 of the Sarbanes-Oxley Act of
2002,  that:

1.   I  have  reviewed  this  Report;

2.   based  on my knowledge, the Report does not contain any untrue statement of
     a  material  fact  or  omit  to state a material fact necessary to make the
     statements  made, in light of the circumstances under which such statements
     were made, not misleading with respect to the period covered by the Report;

3.   based  on  my  knowledge,  the  financial  statements,  and other financial
     information included in the Report, fairly present in all material respects
     the  financial  condition,  results  of  operations,  and cash flows of the
     registrant  as  of,  and  for,  the  periods  presented  in  the  Report;

4.   The  Company's  other  certifying  officers  and  I  are  responsible  for
     establishing and maintaining disclosure controls and procedures (as defined
     in  Exchange  Act  Rules  13a-14  and  15d-14) for the Company and we have:

     a.   designed  such  disclosure  controls  and  procedures  to  ensure that
          material  information  relating  to  the  Company,  including  its
          consolidated  subsidiaries, is made known to us by others within those
          entities, particularly during the period in which this Report is being
          prepared;

     b.   evaluated  the  effectiveness of the Company's disclosure controls and
          procedures  as  of  a  date within 90 days prior to the filing date of
          this  Report  (the  Evaluation  Date");  and

     c.   presented  in  this  Report our conclusions about the effectiveness of
          the  disclosure  controls and procedures based on our evaluation as of
          the  Evaluation  Date;

5.   The  Company's other certifying officers and I have disclosed, based on our
     most  recent  evaluation, to the Company's auditors and the audit committee
     of  Company's  board  of  directors  (or  persons performing the equivalent
     function):

     a.   all  significant  deficiencies  in the design or operation of internal
          controls which could adversely affect the Company's ability to record,
          process,  summarize  and report financial data and have identified for
          the  Company's  auditors any material weaknesses in internal controls;
          and

     b.   any  fraud, whether or not material, that involves management or other
          employees  who  have  a  significant  role  in  the Company's internal
          controls;  and

6.   The Company's other certifying officers and I have indicated in this Report
     whether  or  not  there were significant changes in internal controls or in
     other  factors that could significantly affect internal controls subsequent
     to the date of our most recent evaluation, including any corrective actions
     with  regard  to  significant  deficiencies  and  material  weaknesses.

/s/  Atsushi  Maki
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Atsushi  Maki,  President  and  Chief  Financial  Officer
(Principal  Executive  Officer  and  Principal  Financial  Officer)