
Japan’s rail security is being brought into question after a rail enthusiast accessed a locked crew compartment while the train was in operation.
Japanese trains are famous around the world for their punctuality, cleanliness, and safety, but now their security is being re-examined after it was revealed that a passenger entered a locked crew’s cabin with a duplicate key purchased at an online auction.
The incident occurred at approximately 11:20 p.m. on 8 July, when a female passenger unlocked the door to the crew member’s cabin on a train that was running on East Japan Railway’s Joban Line. The self-confessed train enthusiast then played around with things like the windscreen wipers and stole a train ID number sign from the compartment — valued at 2,000 yen (US$17.74) — by hiding it in the waistband of her trousers after leaving the restricted compartment.
The breach was caught by an onboard security camera, which recorded the incident from inside the cabin, with the footage being used to help identify the perpetrator as an unemployed 22-year-old woman from Tokyo’s Katsushika City. She was later arrested and charged for theft and violating operational laws.
▼ An example of a crew compartment can be seen at the end of the Joban Line train below, located behind the door with the handle.
It was revealed yesterday that the defendant was sentenced on 4 October to one year and six months in prison, after being handed a three-year suspended sentence by the Matsudo branch of the Chiba District Court.
The prosecution condemned the defendant as “selfish” after she said the reason for her crime was that she liked the 115 number Joban Line train and wanted to have a piece of it for herself.
▼ The Joban Line runs from Tokyo through to Chiba, Ibaraki, and Fukushima Prefectures before ending in Miyagi Prefecture.
The brazen act has brought up concerns over the ease with which the defendant was able to attain a key to enter the crew’s compartment of the train, with online commenters expressing fear over what might happen if keys get into the hands of people with more sinister motives.
While the site that sold the duplicate key has not been revealed, online comments have revealed stories of other stolen train items being sold online, including a stolen brake valve handle that went for 80,000 yen. Many suspect it’s the rail staff themselves who are selling it online to earn extra money.
▼ Rail enthusiasts have been known to hand over large sums of cash for train-related goods.
The recent court case opens up the possibility for future civil trials where JR East may consider making claims for damages from stolen goods. However, as of this writing the rail company is yet to make any official statement regarding the case and the serious breach of safety on their train service.
Sources: Nifty News, Niconico News
Top image: Wikipedia/TC411-507
Insert images: Pakutaso (1, 2), Wikipedia/NordNordWest,Chumwa,Sasha Krotov,Dinamik,Pauk




Furious train otaku in Japan confront foreign bicyclist after he gets in the way of their cameras
Japanese public broadcaster issues apology for calling a train a “train”
Train driver sues Japan Rail…over 56 yen for a one-minute delay
Brazilian man acquitted of sexual assault after kissing Japanese woman on Nagoya train
Emergency drill “assailant” on Japanese train goes viral for being too good at the job 【Video】
New Japanese overnight train coming to connect Tokyo with Tohoku in sleep-travel style
Japan’s cheap beef bowl chain goes upscale with Matsuya Premium, but is it worth the higher price?
7-Eleven Japan joins the craze for Korean Gamja Cheese Balls
Lawson transforms convenience store food with massive katsu burger and an insane curry bread
Starbucks Japan releases special limited-edition summer drinks… at only 30 stores
Two of Kyoto’s famous temples tackle streetside trash with solar-powered trash cans
Anne Hathaway creates PR frenzy in Japan after mentioning Tottori in Devil Wears Prada interview
East Japan Railway announces plans to abolish magnetic-strip tickets
Luxury houseplant fraud leads to arrest of Takamatsu man
Super Mario Galaxy Happy Meal toys now available at McDonald’s Japan
Even at twice regular Daiso price, this handy item is still great for summer travel in Japan
New Square Enix Cafe reveals Final Fantasy, Dragon Quest, Nier, and Fullmetal Alchemist menu items
Ghibli’s No Face continues to demonstrate his generous character growth by dispensing soy sauce
Japanese rice cooker recipe gives us a tasty new way to enjoy vegetables and wieners
Family Mart commits “reverse fraud” in new Giant All-Star Festival, and we couldn’t be happier
New Tokyo sweets shop offers 648 different mochi ice cream dumpling combinations
Colour Hunting: The hot new street photography trend changing how we see Japan
Body of missing American college student found in Kyoto mountains
Tokyo’s life-size Gundam anime mecha statue will be removed this summer
Ichiraku Ramen-inspired ramen sets from Naruto anime pay homage to Naruto, Sasuke, and Sakura
Kanji ice cream becomes a sell-out hit in Japan
Uniqlo reveals third round of massive 100-year-anniversary manga T-shirts for Jump’s Shueisha
New official Ghibli anime food cookbook will teach you how to make Ponyo’s ramen and more
Japanese convenience store Lawson launches new “mini supermarket” chain, L Minimart
Japan’s real-world Pokémon hot spring’s first photos are here![Photos]
Kyoto public junior high school becomes first in Japan with a hoodie school uniform
Japanese convenience store shows us how to dress for the rainy season
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
Starbucks Japan releases new drinkware and goods for Valentine’s Day
We deeply regret going into this tunnel on our walk in the mountains of Japan
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Japan’s newest Shinkansen has no seats…or passengers [Video]
Major Japanese hotel chain says reservations via overseas booking sites may not be valid
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
Japan reportedly adding Japanese language skill requirement to most common foreigner work visa
Japan’s 5.3 million beautiful Hitachi Nemophila flowers are now in full bloom[Photos]
Pokémon and Ikea Japan cross over into each other’s worlds with collaboration events
Retro Japanese train is our new favourite office space
Stay in a Japanese hotel room…with a train inside it!
Stay in a Tokyo hotel with a train driver’s seat in the room
Japanese train station vending machine has the best souvenirs for rail otaku
What’s up with the secret basement at this Japanese train station?