Despite many of our cameras coming from Japan Western photographers do not often explore the photographs made there. I think it is well worth it as the cultural differences, the social history and the intentions of some photographic practice in Japan make it a place from which we can inform our practice.
Sans Titre - Nobuyoshi ArakiThe two symbols used to represent photography (shashin) in Japanese first related to art. Sha means to copy and shin truth. So the word originally applied to the realism in Western Art. As a ban in imports and exports was in place in Japan during the Edo period (which ended in 1868) it was difficult to find a camera in Japan. Sometime after that date the word was applied to photographs and has stuck. So photography was viewed as making a true image.
from - Seascapes - Hiroshi SigumotoDuring the early twentieth century Japanese photography was mainly concerned with developing documentary styles which somewhat mirrored the concept of recording true images and influenced by photojournalism in the USA. Some surrealism began to creep in with European influences as well.
This development stopped during the second world war. After that photography in Japan turned to a different sensitivity completely and started to record and explore the aftermath of Nagasaki and Hiroshima alongside the upheavals in cultural norms, greater Western influence and the rapid development of industry and selling to world markets, including leading camera brands from Canon and Nikon to Fujifilm and Sigma. Street photography grew in prominence during this time. This new style was called sunappu shotto or snapshot and was rough and ready, sometimes out of focus or blurred.
In Japanese photography 1968 has become known as Year Zero. One of the most important events during this time was the establishment of a photography magazine, Provoke, which although it only lasted for three issues, provided a new focus for what photography might achieve as well as a showcase for the existing work of the time. The magazine spurred an exhibition of photographs in Tokyo, where photo galleries had been slow to develop, called 100 Years: A History of Photographic Expression by the Japanese. It indirectly led to the 1974 MOMA exhibition New Japanese Photography in New York, thus bringing the changes to an international audience
By the 1990's women had grown to be a prominement influence in photography and their concerns tended to be very different to those of the men who had proceded them. Concerned with their social standing, changing role and self image women brought a new and different aesthetic to imagery. Gradually, with this influence, photographers became more sensitive to surroundings, feelings and emotion as well as social issues.
Japan has always had a strong feeling for artistic expression and gradually the minimalism showing in haiku and the social lessons from Hokusai prints or the minutiae which focussed the development of netsuki found there way into photography. It is now finding it's feet on the world stage after a slow start....
There are plenty of places to explore this topic further and here are a couple of links to help get you started :-
https://time.com/4035308/japanese-photography/
https://www.japantimes.co.jp/culture/2013/06/27/arts/what-provoked-japans-contemporary-photography/