I have a 2 week business trip coming up (Kuoto, Osaka, Okinawa, Tokyo to be precise) and although I've been to Japan before for work, its not been for a while and a slightly different setting.
So can you advise on what is current good practice on womens business dress? I work in a very male dominated field and will be visiting customers in a technical capacity.
Also, I have a disability and very obvious surgical scars on one arm/hand. Would people be more comfortable if this was covered? I don't want to make anyone uncomfortable or draw attention.