| Sunday, December 27th , 1959 | Signed free agent 3B Shosei Umeda to a minor league contract. | Friday, December 18th , 1959 | Signed free agent CF Tanyu Watanabe to a minor league contract. | Signed free agent LF Masataka Kawai to a minor league contract. | Signed free agent RP Yugo Imoto to a minor league contract. | Sunday, December 13th , 1959 | Signed free agent LF Kisuke Shimada to a minor league contract. | Saturday, December 12th , 1959 | Released SP Kento Okada. | Thursday, December 10th , 1959 | Signed free agent LF Masataka Kawai to a minor league contract. | Monday, December 7th , 1959 | Signed free agent LF Masataka Kawai to a minor league contract. | Wednesday, December 2nd , 1959 | Signed free agent CF Tanyu Watanabe to a minor league contract. | Signed free agent RP Fujimaro Taira to a minor league contract. | Sunday, November 29th , 1959 | Released RP Yugo Imoto. | Saturday, November 28th , 1959 | Signed free agent RP Kikunojo Sakoda to a minor league contract. | Tuesday, November 24th , 1959 | Signed free agent SP Shinjiro Kondo to a minor league contract. | Signed free agent RP Ushio Noguchi to a minor league contract. | Sunday, November 22nd , 1959 | Signed free agent RP Masanori Suyama to a minor league contract. | Signed free agent RP Ryotaro Takaki to a minor league contract. | Tuesday, November 17th , 1959 | Signed free agent RP Ushio Noguchi to a minor league contract. | Sunday, November 15th , 1959 | Signed free agent RP Okitsugu Tamura to a minor league contract. | Friday, November 13th , 1959 | Signed free agent RP Fujimaro Taira to a minor league contract. | Wednesday, November 11th , 1959 | Signed free agent RP Kikugoro Fujiyama to a minor league contract. | Signed free agent SP Yasuo Saito to a minor league contract. | Sunday, November 8th , 1959 | Signed free agent LF Masataka Kawai to a minor league contract. | Signed free agent RP Kikugoro Fujiyama to a minor league contract. | Thursday, November 5th , 1959 | Signed free agent LF Masataka Kawai to a minor league contract. | Signed free agent RP Okitsugu Tamura to a minor league contract. | Wednesday, October 28th , 1959 | Signed free agent 1B Unpei Takemoto to a minor league contract. | Signed free agent RP Ushio Noguchi to a minor league contract. | Saturday, October 24th , 1959 | Signed free agent SP Shinjiro Kondo to a minor league contract. | Tuesday, October 20th , 1959 | Signed free agent RP Yoshino Ikeda to a minor league contract. | Sunday, October 18th , 1959 | Signed Manager Tommy McDonell to a 3-year, $4,855 per year contract. | Friday, October 2nd , 1959 | Signed free agent RP Teppei Kaneko to a minor league contract. | Signed free agent SP Hirokatsu Yamada to a minor league contract. | Thursday, September 24th , 1959 | Placed 1B Kimiyasu Aoki on the 14-day injured list, retroactive to 09/23/1959. | Signed free agent RP Botan Kawamoto to a minor league contract. | Monday, September 21st , 1959 | Signed free agent RP Kozo Miyaji to a minor league contract. | Released RP Kozo Miyaji. | Tuesday, September 15th , 1959 | Signed free agent RP Tadanao Kawai to a minor league contract. | Friday, August 21st , 1959 | Signed free agent SP Robun Wada to a minor league contract. | Released SP Robun Wada. | Monday, August 17th , 1959 | Signed free agent SS Toshimitsu Nagamine to a minor league contract. | Monday, August 10th , 1959 | Signed free agent RP Ushio Noguchi to a minor league contract. | Signed free agent RP Nikki Uesugi to a minor league contract. | Sunday, August 9th , 1959 | Signed free agent SP Robun Wada to a minor league contract. | Released SP Robun Wada. | Sunday, August 2nd , 1959 | Signed free agent LF Sorai Matsui to a minor league contract. | Signed free agent SP Robun Wada to a minor league contract. | Signed free agent RP Yugo Imoto to a minor league contract. | Saturday, August 1st , 1959 | Placed C Kazuaki Mukai on the 14-day injured list, retroactive to 07/31/1959. | Thursday, July 30th , 1959 | Signed free agent SS Matsuo Iwai to a minor league contract. | Released SS Matsuo Iwai. | Sunday, July 19th , 1959 | Signed free agent LF Sorai Matsui to a minor league contract. | Signed free agent 3B Ichizo Smith to a minor league contract. | Tuesday, July 14th , 1959 | Signed free agent SP Kuma Abe to a minor league contract. | Released SP Kuma Abe. | Monday, July 6th , 1959 | Signed free agent SS Tsunemori Shimizu to a minor league contract. | Signed free agent RP Nikki Uesugi to a minor league contract. | Signed free agent SP Nobuhisa Ogata to a minor league contract. | Monday, June 29th , 1959 | Signed free agent RP Ushio Noguchi to a minor league contract. | Signed free agent RP Masanori Suyama to a minor league contract. | Sunday, June 28th , 1959 | Signed free agent SP Kuma Abe to a minor league contract. | Released SP Kuma Abe. | Tuesday, June 23rd , 1959 | Signed free agent C Sukeyasu Arakawa to a minor league contract. | Signed free agent CF Tatsuhiko Ueda to a minor league contract. | Signed free agent SS Masu Osaki to a minor league contract. | Signed free agent RP Maris Kaneko to a minor league contract. | Signed free agent RP Okitsugu Tamura to a minor league contract. | Wednesday, June 17th , 1959 | Signed free agent SP Yasuo Saito to a minor league contract. | Released SP Yasuo Saito. | Tuesday, June 16th , 1959 | Signed free agent SP Yasuo Saito to a minor league contract. | Released SP Yasuo Saito. | Saturday, June 13th , 1959 | Signed free agent RP Yugo Imoto to a minor league contract. | Friday, June 5th , 1959 | Drafted CF Tanyu Watanabe in the 1959 first-year player draft (Round 1, Pick 11, 11th overall pick). | Drafted CL Kazou Nakamoto in the 1959 first-year player draft (Round 2, Pick 11, 23rd overall pick). | Drafted 1B Unpei Takemoto in the 1959 first-year player draft (Round 3, Pick 11, 35th overall pick). | Drafted SP Yasuo Saito in the 1959 first-year player draft (Round 4, Pick 11, 47th overall pick). | Drafted 3B Taysuke Nakajima in the 1959 first-year player draft (Round 5, Pick 11, 59th overall pick). | Saturday, May 30th , 1959 | Signed free agent RP Teppei Kaneko to a minor league contract. | Wednesday, May 27th , 1959 | Signed free agent C Tsumemasa Shiba to a minor league contract. | Signed free agent RP Teppei Kaneko to a minor league contract. | Thursday, May 21st , 1959 | Signed free agent RP Sadao Arai to a 1-year contract worth a total of $4,380. | Released RP Sadao Arai. | Monday, May 4th , 1959 | Placed C Kazuaki Mukai on the 14-day injured list, retroactive to 05/03/1959. | Signed free agent RP Fujimaro Taira to a minor league contract. | Tuesday, April 28th , 1959 | Signed free agent RF Masaki Murakami to a minor league contract. | Friday, April 24th , 1959 | Signed free agent RP Kikunojo Sakoda to a minor league contract. | Wednesday, April 22nd , 1959 | Signed free agent C Tsumemasa Shiba to a minor league contract. | Signed free agent CF Komiya Nomura to a minor league contract. | Sunday, April 19th , 1959 | Signed free agent RP Michihiko Yamasaki to a minor league contract. | Friday, April 10th , 1959 | Signed free agent RP Kikunojo Sakoda to a minor league contract. | Signed free agent RP Yuya Rin to a minor league contract. | Saturday, April 4th , 1959 | Signed free agent 3B Chikato Sato to a minor league contract. | | |