May 13, 2022
Company name: YAMAZEN CORPORATION
Representative: Yuji NAGAO, President, CEO(Code No. 8051; Prime Section of the Tokyo Stock Exchange)
Inquiries: Hayato HIRATA, Manager, IR & PR Dept.
TEL 06-6534-3095
Notice Regarding Partial Amendments to the Articles of Incorporation
YAMAZEN CORPORATION (“the Company”) hereby announces that the Board of Directors Meetinghas passed the resolution on May 13, 2022 to propose partial amendments to the Articles of Incorporation atthe 76th Ordinary General Meeting of Shareholders scheduled to be held on June 28, 2022 as describedbelow.
Note1. Reasons for the amendments to the Articles of Incorporation(1) In order to provide wider options for the venue for holding general meetings of shareholders in caseof natural disasters or unexpected accidents, Article 13 (Venue) of the current Articles ofIncorporation limiting the venue for holding general meetings of shareholders will be deleted.
(2) Due to the introduction of the system for providing informational materials for the general meeting ofshareholders in electronic format as the revised provisions provided for in the proviso to Article 1of the Supplementary Provisions of the Act Partially Amending the Companies Act (Act No. 70 of2019) are to be enforced on September 1, 2022, the Company proposes to make the following
amendments to its Articles of Incorporation.
(i) Article 15 (Measures, Etc. for Providing Information in Electronic Format), paragraph 1 of the proposed
amendments will be newly established due to the requirement to specify the taking measures forproviding information contained in the reference documents for the general meeting of shareholders inelectronic format.
(ii) Article 15 (Measures, Etc. for Providing Information in Electronic Format), paragraph 2 of the proposedamendments will be newly established to enable the scope of the matters stated on documents delivered
to shareholders who request delivery of documents that are included in the matters for which measures
are taken to provide information contained in the reference documents for the general meeting ofshareholders in electronic format to be limited to the scope specified by Order of the Ministry of Justice.
(iii) Since the provisions of Article 16 of the current Articles of Incorporation (Internet Disclosure andDeemed Provision of Reference Documents for the General Meeting of Shareholders, Etc.) will nolonger be required once the system for providing information in electronic format is introduced, theywill be deleted.

(iv) Supplementary provisions regarding the effect of the above establishment and deletion of provisions
will be established. These supplementary provisions will be deleted after the effective date has passed.

(3) In line with the amendment of the provisions noted above, the Company will also change the numberof articles, revise language, and make other necessary changes.
2. Details of the amendments
The details of the amendments are as follows:
Current Articles of Incorporation
Chapter III General Meeting of Shareholders
Article 12 (Article omitted)

Proposed Amendments
Chapter III General Meeting of Shareholders
Article 12 (Unchanged)(Venue)Article 13 The Company shall hold general meetings of shareholders inOsaka-shi.
Articles 14-15 (Article omitted)(Deleted)

Articles 13-14 (Unchanged)(Internet Disclosure and Deemed Provision of Reference Documents for
the General Meeting of Shareholders, Etc.)
Article 16 When the Company convenes a general meeting ofshareholders, if it discloses information that is to be stated orpresented in the reference documents for the general meeting ofshareholders, business report, financial statements andconsolidated financial statements through the Internet inaccordance with the provisions prescribed by the Ministry ofJustice Order, it may be deemed that the Company has provided
this information to shareholders.

(Deleted)(Newly established)(Measures, Etc. for Providing Information in Electronic Format)
Article 15 When the Company convenes a general meeting ofshareholders, it shall take measures for providing informationthat constitutes the content of reference documents for thegeneral meeting of shareholders, etc. in electronic format.
2. Among items for which the measures for providing informationin electronic format will be taken, the Company may exclude allor some of those items designated by the Ministry of Justice
Order from statements in the paper-based documents to bedelivered to shareholders who requested the delivery of paperbased documents by the record date of voting rights.

Articles 17-38(Article omitted)

Articles 16-37（Unchanged）

Supplementary Provisions(Transitional Measures Concerning Exemptions from Liability for Audit &Supervisory Board Members)
Article 1 (Article omitted)

Supplementary Provisions(Transitional Measures Concerning Exemptions from Liability for Audit &Supervisory Board Members)
Article 1 (Unchanged)

Article 2 The preceding Article and this Article shall be deleted on June24, Heisei 38-nen.

Article 2The preceding Article and this Article shall be deleted on June24, 2026.

Current Articles of Incorporation(Newly established)

Proposed Amendments(Transitional Measures for Providing Informational Materials for theGeneral Meeting of Shareholders in Electronic Format)
Article 3 The deletion of Article 16 (Internet Disclosure and Deemed
Provision of Reference Documents for the General Meeting ofShareholders, Etc.) in the pre-amended Articles of Incorporationand the new establishment of the new Article 15 (Measures, Etc.
for Providing Information in Electronic Format) in the amended
Articles of Incorporation shall be effective from September 1,2022, which is the date of enforcement of the revised provisions
provided for in the proviso to Article 1 of the Supplementary
Provisions of the Act Partially Amending the Companies Act(Act No. 70 of 2019), (hereinafter referred to as the “Date ofEnforcement”).
2. Notwithstanding the provision of the preceding paragraph, Article
16 (Internet Disclosure and Deemed Provision of Reference
Documents for the General Meeting of Shareholders, Etc.) of thepre-amended Articles of Incorporation shall remain effective
regarding any general meeting of shareholders held on a datewithin six months from the Date of Enforcement.
3. The provisions of this Article shall be deleted on the date whensix months have elapsed from the Date of Enforcement or threemonths have elapsed from the date of the general meetingof shareholders in the preceding paragraph, whichever is later

3. ScheduleOrdinary General Meeting of Shareholders at which amendments to the Articles of Incorporation areproposed: Tuesday, June 28, 2022
Effective date of amendments to the Articles of Incorporation: Tuesday, June 28, 2022

End