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PHP Institute

Minami-ku, Japan · Founded 1946

PHP Institute was founded in 1946 by Kōnosuke Matsushita, and is based in Minami-ku, Japan.

Key facts

Industry
research
Legal form
kabushiki gaisha

About

Japanese publishing company

Founder

In context

We hold 12 other research companies. None has a closure on record yet.

Counted across this directory, from founding and closing years in public records. Medians cover only companies whose closure is recorded; a company with no closure date may have quietly ceased without the record catching it.

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