Flood Control, No More Worries! Popular and Easy-to-Use Water Barrier "Mizukaramamoru-kun" Evolves with AR, Becoming More Accessible
Gomu no Inaki Co., Ltd. has developed the AR app "AR3D Installation Check," allowing users to instantly confirm the installation image of their flood control water barrier, "Mizukaramamoru-kun." It will be publicly unveiled at the "Security & Disaster Prevention Expo 2026" held in Osaka from April 15-17, 2026.
📋 Article Processing Timeline
- 📰 Published: April 8, 2026 at 22:00
- 🔍 Collected: April 8, 2026 at 13:30
- 🤖 AI Analyzed: April 20, 2026 at 16:03 (290h 32m after Collected)
Gomu no Inaki Co., Ltd. (Headquarters: Nagoya City, Aichi Prefecture) has developed the AR app "AR3D Installation Check," which allows users to confirm the installation image of the water barrier "Mizukaramamoru-kun" on the spot.
This service displays a life-size water barrier simply by pointing an iPhone camera, allowing users to intuitively check installation feasibility and size.
It will be publicly unveiled for the first time at the "Security & Disaster Prevention Expo 2026" to be held at INTEX Osaka from Wednesday, April 15 to Friday, April 17, 2026.
[Image of AR installation]
### **[Exhibition Information]**
You can actually experience this app at the following exhibition.
**Exhibition Name:** Security & Disaster Prevention Expo 2026
**Venue:** INTEX OSAKA, Hall 2 (Flood and Water Disaster Countermeasures Zone)
**Date & Time:** April 15 (Wed) - 17 (Fri), 2026, 10:00 - 17:00
At the venue, we will offer an AR experience using an actual iPhone, allowing you to confirm the installation image of the water barrier on the spot.
"I don't know if we can use it in our company."
"I'm worried if the size will fit."
We will resolve such concerns on the spot.
### **[Background]**
In recent years, the importance of flood control measures has increased due to the rise in guerrilla downpours and linear precipitation zones.
However, in reality, many cases hesitate to implement solutions due to reasons such as:
"I don't know if I can install it."
"I'm worried if it will be usable after installation."
To solve these challenges, we developed this app as a form of flood control that is "easy for anyone to understand intuitively."
[Images of Mizukaramamoru-kun water barrier]
### **[Feature Description]**
"AR3D Installation Check" is an app that allows you to check the installation image of a water barrier with just your smartphone by displaying it in AR at the actual installation site using an iPhone camera.
Keywords: Disaster Prevention, Flood, Heavy Rain, Guerrilla Downpour, Sandbags, Water Bags, Water Barrier Measures, Linear Precipitation Zone, Water Barrier
This service displays a life-size water barrier simply by pointing an iPhone camera, allowing users to intuitively check installation feasibility and size.
It will be publicly unveiled for the first time at the "Security & Disaster Prevention Expo 2026" to be held at INTEX Osaka from Wednesday, April 15 to Friday, April 17, 2026.
[Image of AR installation]
### **[Exhibition Information]**
You can actually experience this app at the following exhibition.
**Exhibition Name:** Security & Disaster Prevention Expo 2026
**Venue:** INTEX OSAKA, Hall 2 (Flood and Water Disaster Countermeasures Zone)
**Date & Time:** April 15 (Wed) - 17 (Fri), 2026, 10:00 - 17:00
At the venue, we will offer an AR experience using an actual iPhone, allowing you to confirm the installation image of the water barrier on the spot.
"I don't know if we can use it in our company."
"I'm worried if the size will fit."
We will resolve such concerns on the spot.
### **[Background]**
In recent years, the importance of flood control measures has increased due to the rise in guerrilla downpours and linear precipitation zones.
However, in reality, many cases hesitate to implement solutions due to reasons such as:
"I don't know if I can install it."
"I'm worried if it will be usable after installation."
To solve these challenges, we developed this app as a form of flood control that is "easy for anyone to understand intuitively."
[Images of Mizukaramamoru-kun water barrier]
### **[Feature Description]**
"AR3D Installation Check" is an app that allows you to check the installation image of a water barrier with just your smartphone by displaying it in AR at the actual installation site using an iPhone camera.
Keywords: Disaster Prevention, Flood, Heavy Rain, Guerrilla Downpour, Sandbags, Water Bags, Water Barrier Measures, Linear Precipitation Zone, Water Barrier