We -Japanese- use Chinese letters (characters: Kanji).
Japanese peculiar alphabets "Hiragana" and "Katakana" also originated Kanji.
Many cultures came from China to Japan such as writing brush, martial arts, and so on...
In California, you can find a lot of Chinese restaurant here and there.
Of course "Acupuncture" is originated in China.
I don't think iPhone 5 originated in China.
An iPhone 5 is already been sold in China
(click here to read news).
Don't disappoint me...
(I am not good for i-products.(〃'∇'〃) e.g. My phone is Android)