The Hidden Fortress
Soldier (uncredited)
Matango
Doctor (as Jirô Kumagai) (uncredited)
Mount Hakone
Atragon
(as Jirô Kumagai)
Miyamoto Musashi VI: Swords of Death
The Mysterians
Colonel Ito
Invasion of Astro-Monster
Xian
Godzilla Raids Again
Hokkai-Maru Captain
Beast Man Snow Man
Policeman (uncredited)
Rodan
Policeman Tashiro (uncredited)
The H-Man
GSDF Officer (uncredited)
Battle in Outer Space
Natari
King Kong vs. Godzilla
Police Executive
The Human Vapor
Kajimoto
Gorath
Government Personnel
Angkor Wat Story - Beautiful Sadness
Customs officer
Dogora
Defense Corps Executive
Terror of Mechagodzilla
Defense Corp Executive
Late Chrysanthemums
The Man from Planet Alpha
The Gambling Samurai
Seiichiro Nakajima
Varan
Colonel Kato's Falcon Squadron
Wings of Victory
(as Jirô Kumagai)
Yagyu Secret Scrolls
Samurai I: Musashi Miyamoto
Villager (uncredited)
Invisible Man
Ôtsuka
Daredevil in the Castle
When a Woman Ascends the Stairs
Bar Customer
Husband and Wife
The Story of Iron Arm Inao
Doctor (as Jiro Kumagai)
Ikiru
Fire Department Staff (uncredited)
Sazae-san
The Eagle of the Pacific
(uncredited)
I Live in Fear
Psychiatric nurse (uncredited)
Kirare no Senta
Yoshizō
Yojimbo
Mothra vs. Godzilla
Shizunoura Fisherman
The Vampire Moth
Seven Samurai
Gisaku's Son
Samurai of Hachiman
The White Rose of Hong Kong
Talkative Company President
Wadakura (Finance Director)
Will-o'-the-Wisp
Ginza Tomboy
Detective
The Tenth Game of New Salarymen
Purchasing Clerk (Factory)
Legend of the Irresponsible Hero