Kouichi Sakaguchi
Kouichi Sakaguchi is a Japanese voice actor affiliated with 81 Produce. He also had a recurring role in both the Japanese and English language Pokémon anime which saw him voicing Jessie's Arbok up until Episode 6 of the Hoenn series which saw Arbok and its companion, Weezing being released to help protect a herd of Koffing and Ekans who had been captured by a hunter.
He also appeared in the Orange League series, voicing the Orange Crew leader and champion Drake's Electabuzz and later reappeared during the Hoenn League series, voicing Morrison's Steelix in both the Japanese and English-language versions of the series.
Movies
Aichaku
Nobu
The Girl from the Other Side
Captain (voice)
Mobile Suit Gundam: Cucuruz Doan's Island
Tem Ray (voice)
Gintama: The Very Final
Prince Hata (voice)
Mobile Suit Gundam: The Origin VI – Rise of the Red Comet
Tem Ray (voice)
Mobile Suit Gundam: The Origin IV – Eve of Destiny
Tem Ray (voice)
Mobile Suit Gundam: The Origin III - Dawn of Rebellion
Tem Ray (voice)
Mobile Suit Gundam: The Origin II - Artesia's Sorrow
Tem Ray (voice)
Gintama: The Final Chapter - Be Forever Yorozuya
Musashi (voice)
Gintama: The Movie
Prince Hata (voice)
Kamen Rider Den-O: Final Trilogy Special Edition
Mole Imagin (voice)
Pokémon Ranger and the Temple of the Sea
Okutank (voice)
Pokémon: Lucario and the Mystery of Mew
Hellgar (voice)
Ninpuu Sentai Hurricaneger vs. Gaoranger
Duke Org Yabaiba (voice)
Hyakujuu Sentai Gaoranger: The Fire Mountain Roars
Yabaiba (voice)
Hyakujuu Sentai Gaoranger VS Super Sentai
Yabaiba
Pokémon 4Ever
Strike (voice)
Initial D: Third Stage
Man (voice)
Ah! My Goddess: The Movie
Kawada (voice)
Pokémon 3: The Movie
Cameraman (voice)
Pikachu's Vacation
Arbok (voice)
TV Series
Kaina of the Great Snow Sea
Middle-aged man (voice)
3 Episodes
Urusei Yatsura
Nagisa's Dad (voice)
1 Episode
Oreca Battle
Pandora
51 Episodes
Dragon Collection
51 Episodes
Captain Earth
Peter Westvillage
25 Episodes
Ressha Sentai ToQger
Stove Shadow (voice)
1 Episode
Attack on Titan
Dieter Ness (voice)
2 Episodes
Tokumei Sentai Go-Busters
Omochiloid (voice)
1 Episode
Usagi Drop
Hideyuki Maeda (voice)
2 Episodes
Tensou Sentai Goseiger
Bakutofuji-ER of the Timer (voice)
2 Episodes
Eden of the East
Manager (voice)
1 Episode
Samurai Sentai Shinkenger
Azemidoro (voice)
1 Episode
Blade of the Immortal
Nagasakiya (voice)
1 Episode
Sands of Destruction
Bird Beastman Follower
13 Episodes
Allison & Lillia
(voice)
1 Episode
Engine Sentai Go-Onger
Yatai Banki (voice)
1 Episode
Baccano!
Nile (voice)
1 Episode
Gigantic Formula
Marco (voice)
26 Episodes
Juken Sentai Gekiranger
Moriya (voice)
5 Episodes
D.Gray-man
8 Episodes
Gintama
1 Episode
GoGo Sentai Boukenger
Akutagami (voice)
1 Episode
MÄR: Märchen Awakens Romance
Poco
102 Episodes
My-Hime
1 Episode
Burst Angel
1 Episode
Tokusou Sentai Dekaranger
Pouchien Bolapen (voice)
1 Episode
Ninja Scroll: The Series
1 Episode
Wonder Bebil-kun
Pupe (voice)
30 Episodes
Stellvia of the Universe
2 Episodes
Bakuryu Sentai Abaranger
Trinoid 11: Ayameganezumi (voice)
1 Episode
Duel Masters
Mikuni (voice)
90 Episodes
Jing: King of Bandits
Crash d'Ice (voice)
13 Episodes
Ai Yori Aoshi
Tanaka (voice)
36 Episodes
.hack
Warrior (voice)
1 Episode
Chobits
Police officer (voice)
1 Episode
Hyakujuu Sentai Gaoranger
Yabaiba
51 Episodes
Baki the Grappler
Jack Hanma (voice)
24 Episodes
Strange Dawn
Tessel
13 Episodes
Dual! Parallel Trouble Adventure
Toshihiko Izawa
14 Episodes
Nightwalker: The Midnight Detective
Akiba Koichi
12 Episodes
Kamen Rider
Mole Imagin (voice)
5 Episodes