Translation guide
Samsung is a South Korean multinational conglomerate. In Japanese, it is referred to by its brand name, typically written in katakana.
サムスン
Samsung
Referring to the Samsung corporation or its products in general.
The standard Japanese rendering of 'Samsung'. Used in all contexts: news, conversation, product names.
サムスンの新しいスマートフォンが発売された。
Samsung's new smartphone was released.
彼はサムスンで働いている。
He works at Samsung.
Specifically refers to Samsung Electronics, the most well-known subsidiary. Common in business or tech news.
サムスン電子の半導体事業は世界最大級だ。
Samsung Electronics' semiconductor business is one of the largest in the world.