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Terms of Use


Terms of Use

About this site

Please read before using this site.

Conditions of use

Please read the following conditions for use carefully when using this site. The use of this site is limited to those who agree to these conditions. Since any part of the terms may be added, deleted or modified at any time without any prior notice, please make sure to refer to the latest version before using this site.

Copyrights and trademarks

The contents of this site are protected by copyright laws, trademark laws and other applicable intellectual property laws. Except for certain private use permitted by applicable laws, you are strictly prohibited to use any of the contents (including without limitation, duplicating, publicly transmitting, distributing, transferring and adapting) without our authorization.
Any and all rights to the trademarks, logos and brand names used on this site belong to us.


1. The Company will not make any guarantees whatsoever concerning operation in individual computer environments in relation to use of this site.
2. Even in the event that the user incurs direct or indirect damage due to this site, the Company will not bear any liability and will not provide any compensation.
3. Even in the event that there is a flaw on this site, the Company will not bear an obligation to correct it.

Prohibited acts

The following acts by users of this site are prohibited.
1.Acts that infringe on, or have the potential to infringe on, the assets or privacy of third parties or this company.
2.Acts that cause, or have the potential to cause, damage to third parties or this company.
3.Acts that are offensive to, or have the potential to be offensive to, public order or morals.
4.Criminal acts, behavior connected to criminal acts, or acts that have to potential to be criminal acts or behavior connected to criminal acts.
5.Reporting or presenting false information, including, but not limited to, the registration of e-mail addresses of other people.
6.Acts that defame the honor or impair the trust in third parties or this company.
7.The use or provision of computer viruses or other harmful materials, or acts that have this potential.
8.Other acts deemed inappropriate by this company.


When linking to this website, please use the home page as the top page of the link (http://www.tocos-j.co.jp/index.html). If you link to any other page, please notify us by filling out our address. Tokyo Cosmos Electric Co., Ltd. may demand that you withdraw the link if we find it inappropriate.

Operating environment

1.We recommend browsers of Microsoft Internet Explorer 11, Microsoft Edge 40, Mozilla Firefox 55, Google Chrome 61 on this site.
2.It is recommended that the screen size be 1280 x 1024 pixels or larger.
3.On our website, we use JavaScript for some content in order to use it more comfortably.
Please note that if JavaScript is not turned on (enabled) in your browser settings, it may not be displayed correctly or operation may not be possible.
4.In order to fully utilize the contents of this site, we recommend downloading the following plug-in software.

Get Acrobat Reader