Kuo Tai-yuan is a Taiwanese retired NPBbaseball pitcher, and currently a baseball coach. With 117 wins accumulated during his 13 seasons pitching for the Seibu Lions, Kuo set the record of being the international player who achieved the most wins in NPB history, and is widely regarded as the greatest Taiwanese pitcher before Chien-Ming Wang.
Career
Amateur
Kuo was born in Tainan City, Taiwan. Originally a shortstop, he started to pitch in high school and immediately became well known for his high quality fastball and slider. In the 1983 Chinese Taipei versus South Korea match in Asian Baseball Championship, Kuo did not allow a run to score during 17 consecutive innings, while his fastballs clocked up to 154 km/h. He finally won the game and helped Chinese Taipei qualify for the 1984 Summer Olympics. In the 1984 Olympicspreliminary round against the United States, Kuo pitched up to 158 km/h and allowed only 2 runs during his complete game effort, earning the nickname "The Oriental Express". However, Chinese Taipei eventually lost to Team USA, which was studded with Will Clark, Mark McGwire, and the like. Kuo later pitched in the semifinal round against Japan, allowing one run in 4.2 innings. Kuo's excellent performance drew special attention from the Seibu Lions, and he signed with the club after the 1984 Summer Olympics.
A streak of 3 consecutive shutouts in the 1992 season
Highest winning percentage in the 1988 and 1994 seasons
Career Statistics: Kuo retired at the end of 1997 season after he suffered long time wound which cost him a vacant season. Shortly after Kuo's retirement a poll in the Seibu Lions' official website unanimously voted Kuo as the most popular international player in the Seibu Lions history.
After retiring from Seibu Lions, the Taiwan Major League hired Kuo as "senior technical consultant" until the league's collapse in early 2003. Meantime he introduced his former Seibu teammates Takehiro Ishii and Hisanobu Watanabe to join TML, originally as players and later as coaches. He also acted as go-between to help then young Hsu Ming-Chieh and Chang Chih-chia join Seibu Lions, following his steps. After a disappointing 2003 in which he was temporarily jobless and suffered marital crisis, in 2004 he started to head coach the Macoto Cobras until the end of 2005 season. During his 2 seasons with the Cobras Kuo accumulated a 93 wins, 97 losses, and 17 ties performance. In the 2005 Taiwan Series the Cobras were swept by the Sinon Bulls 0-4 and Kuo resigned right after the fiasco, addressing that "I would like to spend more time with my family". He later introduced Macoto Cobras players Lin En-yu and Lin Ying-Chieh to join Tohoku Rakuten Golden Eagles.
Kuo married Taiwanese model and actress Chang Chiung-tzu in December 1993. After their marriage, Chang temporarily gave up her acting career in Taiwanto live with Kuo in Japan until his retirement late in 1997. Together, they had 2 daughters, born in 1997 and 1999.