Keisuke Nobori has officiated 71 matches on record, averaging 2.5 cards and 22.4 fouls per game β a lenient official. A player is dismissed roughly once every 8 games, and the spot is pointed to 0.17 times per match. Home teams win 39% of matches under him, drawing 25% and losing 35%. Most active in the J2-League (54 matches). 34% of his bookings come after the 75th minute, with the first card around the 43'. He cards more than 5% of J2-League 2025 referees.