Customs required country names to be in english and the word japan was used instead of nippon items marked made in occupied japan were made between february 1947 and april 1952.
Made in japan ceramics marks.
From 1921 1941 wares from japan exported to the united states had to be marked japan or made in japan.
In 1891 the mckinley tariff act was instated requiring items imported into the united states to be marked in english with the country of origin.
After that just the word japan was used again.
According to experts on 19th and 20th century japanese ceramics the.
There seems to be no significance in color of the text as to age.
Japanese porcelain marks backstamps.
Most were marked japan.
Japan made in japan.
Beginning in 1921 u s.
During world war ii most ceramics factories for exports ceased except noritake see japanese ceramics of the last 100 years by irene stitt pg 167.
After 1921 a lot of countries marked them either japan or nippon.
Hidden within the kanji the characters on the bottom of the piece you will typically find the production region a specific kiln location a potter s name and sometimes a separate decorator s identity but at times only generic terms were recorded and tracking down.
Nippon is the japanese name for japan in 1921 the official country of origin name.
The name nippon was chosen for items coming from japan.
Made in japan marks the following marks are from made in japan pieces.
Unless you re familiar with the japanese language identifying japanese pottery and porcelain marks can be a daunting task.