Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_237199_1 (north_american_brands VARCHAR, world_headquarters VARCHAR)
### Question:
How many north american brands have world headquarters in sagamihara?
### Answer:
SELECT COUNT(north_american_brands) FROM table_237199_1 WHERE world_headquarters = "Sagamihara"