There was a segment on the Antiques Roadshow about porcelain. Their website re-airs all the appraisals. You can search porcelain/Nippon and see what pops up:
http://www.pbs.org/cgi-registry/wgbh/roadshow/archive_search.cgi?q=porcelain+nippon&city=&season=&episode=&category=&appraiser=&value_min=&value_max=&x=0&y=0
In 1891 the federal government required all items being imported to be marked with the country of origin. In 1914 they required items to be marked "made in" and the country of orign. Then in 1921 the government said that "Nippon" was a foreign language name and required items be marked in English thus items had to be marked Japan. So items marked "Nippon" are from 1891 to 1921. Note unmarked pieces may be from this time period and had paper labels that are now missing or were made for the local marked and not marked for export.
Here are the why and how, also the the time, an excerpt and the site:The case of Nippon or Japanese Porcelain marks is a bit more peculiar. The word "NIPPON" is the official name of the country of Japan and Japanese makers and trading companies initially marked their porcelain with the name Nippon. However, in 1921, the US Congress requested that Japanese Customs Authorities change the name to JAPAN. Therefore, Porcelain and China antiques that are marked "NIPPON" were made prior to 1921 and items that are marked "JAPAN" were made after 1921. Furthermore, most Porcelain and Chinaware imports from Japan were rarely marked with the actual manufacturer's mark.* http://www.marks4antiques.com/Identify-Porcelain-Antiques.htm
The Japanese call Japan: Nippon. And in English Nippon is: Japan. But Nippon is the original word for Japan.
It was an abbreviation used on the Japanese stock market for the holding company Nippon Sangyo (Japan Industries or Nippon Industries) founded in 1928 .
"Japan" is not a word that exists in the Japanese language. The official Japanese word for Japan is, formally: Nippon-koku; informally: Nihon-koku. Usually "Nippon" will suffice. Many Japanese companies use "Nippon" in their names, such as Nippon Airlines and Nippon Oil.
big japan
The word 'porcelain' is a noun, a word for a white, translucent, ceramic; a word for things made from this ceramic; a word for a substance; a word for a thing.
I hope that the porcelain vase is not very expensive.
No, the noun 'porcelain' is a concrete noun, a word for a physical substance.
Here are 3 examples:Sometimes porcelain can be expensive.Be careful with that porcelain vase.Thank you for the beautiful porcelain plate.
The word porcelain actually comes from the French word "porcelain." During the 16th century, the word porcelain became more common.
Nihon or Nippon. Nihon is more modern. people will understand "japan" as well though.Japanese language is "nihongo"Nippon (pronounced nee-hon)
The Japanese word for their own country - is Nippon.