Yosh Uchida

In 1989, he sold the business to Unilab for $30 million. He used the funds from the sale to start Uchida Enterprises. With 78 other investors, Uchida formed the San Jose Nihonmachi Corporation, which invested over $80 million to develop housing and businesses in San Jose's Japantown neighborhood. Uchida also helped form the Japanese American Chamber of Commerce of Silicon Valley.

For his contributions to judo, Uchida was awarded the Order of the Sacred Treasure with Golden Rays in 1986 by Emperor Hirohito of Japan. He was inducted into the San Jose Sports Hall of Fame in 1996. Uchida has also received many awards from San Jose State, including the university's highest award (the Tower Award) in 1992 and an honorary Doctorate of Humane Letters in 2004. Additionally, the building on campus that houses the judo dojo was renamed "Yoshihiro Uchida Hall" in 1997. Coincidentally, Uchida's parents and brothers were processed in this building prior to being sent to an internment camp during World War II.

Uchida represented the United States as the team coach of the first Olympic Judo Tournament at the 1964 Summer Olympics in Tokyo. The team included two of Uchida's students from San Jose State, Ben Nighthorse Campbell and Paul Maruyama. James Bregman won a bronze medal in the middleweight class, becoming the first American to medal in the sport.

Uchida continued promoting the sport after the 1964 Olympics. He organized the first U.S. High School Judo Championships and the first U.S. Open tournament, both hosted at San Jose State. As of 2012, his San Jose State Spartans judo teams have won 45 of the 51 National Collegiate Judo Championships. In February 2007, the San Jose State program was named one of six USA Judo National Training Sites.

From 1960 to 1961, Uchida served as president of the Judo Black Belt Federation of America, which under his leadership started a pilot program for a national ranking system. With United States Air Force Academy (USAFA) judo coach Phil Porter, Uchida co-organized the first National Collegiate Judo Championship in 1962 at USAFA. Uchida's San Jose State Spartans won the first of their over 40 national championships under his leadership at the inaugural tournament.

In 1957, Uchida bought and operated a failing medical laboratory in order to earn enough income to qualify for a home loan. Having bought the lab for $3,000 with a $75 down payment, Uchida made the lab profitable within one month by soliciting business from doctors with whom he worked previously. Uchida's laboratory business grew to 40 locations.

After graduating in 1947, Uchida remained the coach at SJSU, a part-time position, while working as a laboratory technician at O'Connor Hospital and then a lab supervisor at San Jose Hospital. During this time, Uchida and University of California, Berkeley judo coach Henry Stone began developing rules to allow their students to compete against each other, including a weight class system, moving judo away from a martial art for self defense to a sport for competition. Stone and Uchida persuaded the Amateur Athletic Union (AAU) to sanction judo in 1953; the first AAU National Championship in judo was held at San Jose State in that year.

Uchida studied biology at San Jose State, and in 1940 was made the student-coach of the Physical Education Department's judo program. During World War II, while members of his family were sent to internment camps, Uchida was drafted into the United States Army during World War II and served as a medical technician. He returned to San Jose State in 1946 to complete his degree and to restart the judo program.

Yoshihiro Uchida (born April 1, 1920), better known as Yosh Uchida, is an American judo coach, businessman, entrepreneur, and educator who is best known for his contributions to judo. Uchida has been the head judo coach at San Jose State University for over 70 years, and has played a leading part in the development of the university's judo program. His brother George Uchida was the 1972 US Olympic judo coach. He turned 100 in April 2020.