
If you are searching for a new angle to represent yourself, can we interest you in some straight lines?
There are plenty of ways to personalize your hanko (also known as an inkan), the official stamps used as signatures in Japan. You can dress them up like a sword hilt or decorate your last name with cats or dogs. However, if the serious side of you believes that those options are far too “playful”, there is a new stamp design that is perfect for people who would be considered straight shooters.
Whether you are a mathematician, an engineer or simply a fan of precision, you’re probably jumping in reserved joy at the sight of these angular yet almost cryptic name stamps from OOiNN. Under the aptly named “GRAPH” line, these name stamps take the flowing, beautiful Japanese characters in common last names and turn them into alien-like but still equally beautiful pieces of modern art. It’s a good thing they include the corresponding kanji below the stamp, because no matter how much we stare at some of the designs, without a hint, we would be completely lost.
▼ The name is Miyamoto (宮本), not “Unsolvable Maze.”
▼ We swear the name Suzuki (鈴木) is in there somewhere.
▼ This Shimizu (清水) wouldn’t look out-of-place decorating a wall.
▼ Yamada (山田)…this one actually makes sense when you look at it!
The stamps come in a variety of dispensing options and materials, including self-inking. The quality of materials will determine the final price, but they range from 3,800 yen (US$38) to 5,980 yen ($60). If you pick one up, you can definitely leave your mark the next time you stamp an official document.
Source: Japaaan Magazine
Images: OOiNN






Get your name, genetic information engraved on a Japanese name stamp that’s uniquely you
Make an impression on paper and your peers with a katana-hilt name stamp
With these new cats stamps, all your documents will be officially cute!
Family Mart Japan installs red-eyed “Monster Wolf” to keep bears away from convenience store
Starbucks Japan reopens Shinkansen platform store after redesigning it for speed
Tokyo cops arrest foreigner for suspected visa violation, don’t know what new residence cards look like
The adorable, delicious joy of the Totoro cream puff gift box[Taste test]
Japanese sweets brand creates new drinkable Cigare and we’re totally here for it
Japanese theme park adding Immersive Death Game with a “bomb collar” you have to wear
Japan launches first overnight Shinkansen bullet train between Tokyo and Osaka this summer
Pikachu brings electric style to brand-new Pokémon G-Shock watch featuring every stater trio
TKG Debate: What’s the best way to eat Japan’s beloved raw egg comfort dish?
Starbucks Japan creates special drink bottle bags, adorable stickers for all 47 prefectures[Pics]
Japan announces sudden 400-percent increase in visa fees for foreigners entering the country
Japanese ninja certification exam attracts 131 candidates from Japan and abroad
Studio Ghibli store Donguri Republic announces opening of first-ever store in America
“Phantom Egg Shop” opens in Japan, with a dozen rare Japanese varieties
Starbucks Japan releases new Frappuccino, tea and soda drinks for summer
Japanese sweets shop sells an ohagi so exquisite it sells out by noon
New Japanese overnight train coming to connect Tokyo with Tohoku in sleep-travel style
Uniqlo reveals third round of massive 100-year-anniversary manga T-shirts for Jump’s Shueisha
Even at twice regular Daiso price, this handy item is still great for summer travel in Japan
New official Ghibli anime food cookbook will teach you how to make Ponyo’s ramen and more
Forget Tokyo go-karts – there’s a new way to sightsee on four wheels in Japan
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]
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]