6
3
61
There are many different construction equipment companies based in Japan. The most well-known Japan based construction equipment company is Komatsu. Another well-known company is Hitachi.
he has 7
5
Yes, a single person/business can own many companies.
Audi is owned by volkswagon it does not own anything
many. apple for example
50 owns like 249 companies now
Companies such as coke, pepsi, kraft that own many different types of services
No, not everyone in Japan has an iPhone 4. While there are probably many in Japan who own an iPhone 4, many Japanese own different brands of phones or no phone at all due to financial reasons or personal preference.
Nintendo is a huge company from Japan.