When Sony announced in 2014 that support was ending for Aibo, their pioneering line of robotic dogs, former Sony employee Nobuyuki Norimatsu launched A-Fun, a repair service in Japan, to take care of any ailing Aibos. Things progressed from there. Video below. From National Geographic:
Norimatsu came to regard the broken AIBOs his company received as "organ donors." Out of respect for the owners' emotional connection to the "deceased" devices, Norimatsu and his colleagues decided to hold funerals.
A-Fun approached Bungen Oi, head priest of Kōfuku-ji, a Buddhist temple in Chiba Prefecture's city of Isumi. Oi agreed to take on the duty of honoring the sacrifice of donor AIBOs before their disassembly. In 2015, the centuries-old temple held its first robot funeral for 17 decommissioned AIBOs. Just as with the repairs, demand for funeral ceremonies quickly grew…
According to Head Priest Oi, honoring inanimate objects is consistent with Buddhist thought. Nippon.com quotes the priest: "Even though AIBO is a machine and doesn't have feelings, it acts as a mirror for human emotions."