A rare selection of promos & bumps from Cartoon Network Japan. Originally ripped by Flemishdog from Myspleen.

Some even include a bilingual stereo track, with Japanesedubbed audio playing on the left, and the original English track playing on the right.

Table of Contents:
Mach GoGoGo (Speed Racer) powerhouse bumps, Green BG
Ninku powerhouse bump
Stone Age Christmas Eve: A 24hour Flintstones Special, presented by Domino's
CCF: Ed, Edd n' Eddy contest
Groovies: That Time is Now (Superfriends)
Short animated skits: Toonwatch (Baywatch parody), Cartoon Network Broadcast H.Q.
Station IDs:
Bowling Cat
Cow & Chicken: Concert (bilingual), Cow the Artist
Dexter's Lab: "Don't Stay Home Without It", Fine Print Enhancer, Bolt Screwing (all bilingual)
Short animated skit: Droopy crossing the road
Ed, Edd n' Eddy ident (Wedgies)
CN Advisory bump (The Flintstones, bilingual)
Promo: Happy Holidays
"Home of the Top Toon Stars" promo (black & white city)
CN Advisory bump (Huckleberry Hound, bilingual)
Station IDs:
Ice Skating "R"
The Jetsons: Engine Repair
Short animated skit: Johnny & Velma's Love Affair (bilingual)
Ident: "Justice Friends, Assemble!!" (small crossover with other shows)
"Don't Stay Home Without It" (Morocco Mole)
Short animated skit: Toon Fiction (Pulp Fiction parody, bilingual)

*An interesting reference on the JP dub; Shaggy was originally called "Boropin" on the dubbed version of the first "Scooby Doo" series (Where Are You), which was retitled as "Yowamushi Crooper".
All other JP Scooby Doo series/movie dubs afterward kept the original names, save for a few where they still used "Crooper" for Scooby.*

Quick Draw McGraw ID (El Kabong)
Short animated skit: Ramen shop
Powerpuff Girls promo
Halloween Powerhouse bump (Dancing Skeleton)
Station ID: Sumo Wrestling
"Who Is This?" (Edd)
Short animated skits: Tom & Jerry in Conbini, "World Cartoon Headquarters"
Cartoon Cartoon Fridays lineup
Schedule Changes:
NG Knight Ramune & 40 at 4:30pm as of 11/24 (ft. Cow & Chicken)
Mach GoGoGo at 4:30pm, Jarinko Chie at 5pm (ft. Ed, Edd n’ Eddy)
Coming up Next:
Graveyard (Halloween): Jarinko Chie (5pm), Ninku (5:30pm)
Skiing (Christmas): NG Knight Ramune & 40 (4:30pm), Jarinko Chie (5pm)
Ninku promo
Cartoon Cartoon Fridays promos: "You With Us?" (bilingual), Cow & Chicken
CartoonNetwork.co.jp promo
Cartoon Theatre promos: Yogi and the Invasion of the Space Bears, short general promo
Dash! Kappei promo
Short animated skit: Cartoon Cartoon studio
Dexter's Lab promo ("Sometimes it's just best not to ask")
Various "Dekanime" promos
Various Ed, Edd n' Eddy launch promos ("It's an Ed Thing.")
Huckleberry Hound promo
Jarinko Chie promo
CCF promo: Bravoism (bilingual)
Ned's Newt promo
Oggy and the Cockroaches promo
Cartoon Theatre: The Adventures of Tintin promos
Tiny Toons Adventures promo
Tom & Jerry's Cheese, Please Special promo
Halloween Powerhouse bump (Floating doors)
Cartoon Theatre promo Urusei Yatsura 2: Beautiful Dreamer