[6] On 8 September, Uchida was in the starting line up and played a full 90 minutes of a first-leg Copa Chile fixture against Concepción, the match ended 0–0.
On 12 November, Uchida was again part of the starting line up and played another full 90 minutes in Huachipato's second round Copa Chile fixture away against Deportes Temuco.
[8] In the second leg on 19 November, Uchida again played a full 90 times as Huachipato defeated Deportes Temuco 2–0 at home, with an aggregate score line of 6–0.
[3] Uchida, who was being transferred from Nihon Kogakuin F. Marinos, and Mexican Alonso Collazo were both signed by the club at the same time and were the only two foreigners.
[11][12][13][14] It was published that Uchida could debut for Deportivo Santaní against Club Olimpia Asunción in the eighth round in a game to be played in Ciudad del Este.
[15] On 21 March 2015, Uchida stated his intention to continue playing in South America as the continent has a better level of football than his country.
Uchida could not speak much Spanish and visited Paraguayan newspaper ABC Color to inform the difficulty he was living due to his agent, Kazunori Sato, who abandoned the player.
[16] "During the five months of contract with Santaní, I haven't been able to receive my salaries and despite my requests of help from Mr. Sato, he only responds to me evasively, which is why I feel abandoned on my luck."