is a Japanese voice actor. He voiced the roles of Masuo Fuguta in Sazae-san and Jam Ojisan in Soreike! Anpanman. He also voiced Kame-Sennin during the last episodes of Dragon Ball Z and all of Dragon Ball GT, following Kōhei Miyauchi's death. He works for the Tokyo Actor's Consumer's Cooperative Society.
On August 5, 2019, it was announced that Masuoka has retired and that his roles in Sazae-san and Soreike! Anpanman will be taken over by Hideyuki Tanaka and Kōichi Yamadera.
Known For
Dragon Ball: Yo! Son Goku and His Friends Return!!
(2008)
Kame Sen'nin (voice)
Go! Anpanman: Dadandan and the Twin Stars
(2009)
Jam Oji-san
Flying Phantom Ship
(1969)
Go! Anpanman: Nosshi the Dinosaur's Big Adventure
(1993)
Jam Oji-san
Go! Anpanman: Baikinman's Counterattack
(1990)
Jam Oji-san (voice)
Go! Anpanman: The Pyramid of the Rainbow
(1997)
Jam Oji-san (voice)
Full Filmography
Acting
Cyborg 009
(1966)
Cyborg 005 (voice)
Cyborg 009 and the Monster Wars
(1967)
Cyborg 005 (voice)
Flying Phantom Ship
(1969)
Himitsu Sentai Gorenger: The Blue Fortress
(1975)
Sun Halo Mask (voice)
King Fang
(1978)
Leader (voice)
Future Boy Conan
(1979)
Gutch
Bremen 4: Angels in Hell
(1981)
Dengeki Sentai Changeman: Shuttle Base! The Critical Moment!
(1985)
Gator (voice)
Dengeki Sentai Changeman: The Movie
(1985)
Navigator Gator (voice)
Urban Square: In Pursuit of Amber
(1986)
Superior Officer (voice)
Spooky Kitaro: The Great Yokai War
(1986)
Torazo (voice)
Touch 2: The Farewell Gift
(1986)
Toshio Asakura (voice)
Pro Golfer Saru: Kouga Hikyou! Kage no Ninpou Golfer Sanjou!
(1987)
福助
Magical Girl Club Quartet: Alien X from A Zone
(1987)
Secretary (voice)
Sunlight All Around! Ka - su - mi: You Were in My Dreams
(1988)
Priest (voice)
Go! Anpanman: The Shining Star's Tear
(1989)
Uncle Jam (voice)
The Tale of Osamu Tezuka: I'm Son-Goku
(1989)
Sa Gojo (voice)
Go! Anpanman: Baikinman's Counterattack
(1990)
Jam Oji-san (voice)
Heart-Coloured Killer Ticket
(1990)
Misako's father (voice)
Nadia: The Secret of Blue Water - Nautilus Story I
(1991)
Jean's uncle (voice)
Meisou-Ou Border
(1991)
Hirokawa (voice)
Go! Anpanman: Fly! Fly! Chibigon
(1991)
Uncle Jam (voice)
Go! Anpanman: Dokin-chan's Doki Doki Calendar
(1991)
Jam Ojisan
Go! Anpanman: The Secret of Tsumiki Castle
(1992)
Jam Ojisan (voice)
Go! Anpanman: Anpanman and His Pleasant Friends
(1992)
Jam Ojisan
1000 Pine Groves
(1992)
Go! Anpanman: Nosshi the Dinosaur's Big Adventure
(1993)
Jam Oji-san
Go! Anpanman: The Lyrical Magical Witch's School
(1994)
Jam-Ojisan
Go! Anpanman: The Flying Picture Book and the Glass Shoes
(1996)
Uncle Jam (voice)
Go! Anpanman: Baikinman and the 3-"Bai" Punch
(1996)
Jam Oji-san
それいけ!アンパンマン ぼくらはヒーロー
(1997)
Go! Anpanman: The Pyramid of the Rainbow
(1997)
Jam Oji-san (voice)
Touch: Miss Lonely Yesterday
(1998)
Toshio Asakura (voice)
Go! Anpanman: Anpanman and his Strange Friend
(1998)
Jam Oji-san
Go! Anpanman: When the Flower of Courage opens
(1999)
Uncle Jam (voice)
Go! Anpanman: Tears of the Mermaid Princess
(2000)
Uncle Jam (voice)
Hyakujuu Sentai Gaoranger Super Video: Showdown! Gaoranger vs. Gao Silver
(2001)
GaoGod (voice)
Hyakujuu Sentai Gaoranger vs. Super Sentai
(2001)
Narrator (voice)
Go! Anpanman: Sushi-roll Maki-chan and Gold Kamameshidon
(2002)
Oji-san (voice)
Sore Ike! Anpanman: Kaiketsu Naganegiman to Doremi Hime
(2003)
Go! Anpanman: Ruby's Wish
(2003)
Jam-ojisan
Sore Ike! Anpanman: Tsukiko to Shiratama - Tokimeki Dancing
(2004)
アンパンマンとはじめよう!お歌と手あそび編 いっしょにてあそび
(2006)
Go! Anpanman: The Best - Everybody likes Anpanman
(2006)
Go! Anpanman: Kokin-chan and the Blue Tears
(2006)
Jam Oji-san
Go! Anpanman: Horror Man and Horror Horako
(2007)
Jam-Ojisan
Go! Anpanman: The Secret of Fairy Rin-Rin
(2008)
Uncle Jam (voice)
Go! Anpanman: Franken-Robo-kun's Surprised Christmas
(2008)
Jam Oji-san
Dragon Ball: Yo! Son Goku and His Friends Return!!
(2008)
Kame Sen'nin (voice)
Go! Anpanman: Dadandan and the Twin Stars
(2009)
Jam Oji-san
Go! Anpanman: Baikinman VS Baikinman!?
(2009)
Jam Oji-san
Anpanman to Hajimeyou! Rhythm De Dekirukana
(2009)
Go! Anpanman: Go! The Exciting Anpanman Grand Prix
(2010)
Jam Ojisan (voice)
Go! Anpanman: Blacknose and the Magical Song
(2010)
Jam Oji-san
Soreike! Anpanman: Donburimantorio no Otsukai
(2011)
それいけ!アンパンマン うたっててあそび アンパンマンともりのたから
(2011)
Go! Anpanman: Rescue! Kokorin and the Star of Miracles
(2011)
Go! Anpanman: Revive Banana Island!
(2012)
Uncle Jam
Hal's Flute
(2012)
Choko Pan (voice)
Go! Anpanman: Fly! The Handkerchief of Hope
(2013)
Uncle Jam (voice)
Go! Anpanman: Twinkle! Princess Vanilla Of Ice Cream Land
(2019)
Sherlock Hound: The Movie
(2024)
Todd (voice)