Dear valued customers,


Thank you very much for your continued support for Nidec Copal Corporation.

Please be informed that, as Nidec Corporation, our parent company, commemorates its 50th
anniversary on Saturday, April 01, 2023, its Japanese name will be changed from “Nihon
Densan Kabushiki-gaisha” to “Nidec Kabushiki-gaisha.” Accordingly, our company, one
of Nidec Corporation’s subsidiaries, will have its name changed from “Nihon Densan
Copal Kabushiki-gaisha” to “Nidec Precision Kabushiki-gaisha (“Nidec Precision
Corporation” in English)” to bear the Nidec Group’s brand name, on the aforementioned
date.

As we are poised to work with dedication to further expand our businesses and meet your
companies’ needs, we would truly appreciate your continued support for us. Thank you.

Respectfully yours,



Takehiko Kumagai
Representative Director and President
Nidec Copal Corporation