Yokoyama Shokai Co.,Ltd Product Lineup

Assist Cart "Smarly" Assistance on uphill!! Braking on downhill!! Others ■ Power ON/OFF and speed adjustment from the console ■ Intuitive assistance by applying force to the front and back of the handle grip ■ Usable for 6 hours on a full charge ■ Excellent maneuverability during turns

• Trolley

Accidents at the intersections of entrances facing sidewalks and roads are very common. Everyone has probably had a close call at some point, right? While sensors can be installed to alert people with rotating lights or warning sounds, using cameras allows for video recording and can also be utilized for crime prevention! ★ By using iPRO's AI-equipped cameras, you can detect "people," "motorcycles," and "cars," and issue alerts based on certain conditions. Just the camera and an alarm with a rotating light are sufficient. ★ Installing a recorder not only allows for video recording but is also effective for crime prevention. ★ There are many variations of cameras, and we can suggest various models depending on the installation location. The AI is built into the camera, so there is no need to connect it to a special PC. ★ By utilizing the i-PRO Remo service, remote monitoring from smartphones or PCs using a browser is also possible.

• Other security and surveillance systems

★ Eliminates the source (components) of odors Bad odors arise from odor components. Ozone deodorization eliminates these odor components from the source with its strong oxidative decomposition ability. This is fundamentally different from air fresheners, which cover up unpleasant smells with a stronger scent while leaving the bad odor intact. ★ No residual effects and safe Ozone's oxygen atoms react with odor components, resulting in the transformation (decomposition) of the odor components into different substances. For example, hydrogen sulfide, considered a major cause of bad odors, is converted into sulfur, water, and oxygen. ★ Effectiveness in sterilization and virus inactivation There are various "air purifiers" available for measures against the recent COVID-19 pandemic, but while they may be effective against airborne viruses, they do not provide sufficient effectiveness against "adhering viruses." Ozone generators are also effective in inactivating adhering viruses.

• Air purifiers

★ Evidence has been obtained for major infectious diseases, including the novel coronavirus. ★ Alcohol disinfection is not very effective against food poisoning bacteria such as norovirus. *Consumer Affairs Agency recommendation ★ It returns to water after use, making it a sustainable hygiene measure in line with SDGs. ★ Selling price: ¥58,500 per unit (excluding tax) Only initial costs. There are no monthly expenses like consumables such as alcohol! No need to stock up. ★ No worries about skin irritation like with alcohol. ★ USB rechargeable; just fill it with water and press the button at hand.

• Other safety and hygiene products

Remote Alarm Notification IoT Unit This product can notify alarm outputs from factory equipment to smartphones and PCs. It does not require a Wi-Fi connection and can adapt to a wide range of applications without creating a new communication environment. Early detection leads to early response! Understand maintenance timing! - Maintenance alerts for preventive maintenance - Material shortage notifications to improve operational efficiency - Abnormal detection in refrigerators to reduce defects - Anomaly analysis from operational records 【Features】 - 5 contact inputs: Connects alarm and other contact outputs - 2 contact outputs: Remote control from external devices (smartphones, etc.) via contact inputs - Can be used in conjunction with temperature sensor units 【Basic Performance】 ■ Wi-SUN communication: Maximum line-of-sight distance of 1000m between unit and gateway. ■ LTE-M communication: Remote monitoring between gateway and cloud via LTE-M communication. ■ Cloud: Unlimited storage period for cloud usage. Cloud usage fees (including communication fees) are very low! ■ Minimum purchase quantity: Available from 1 unit. Expansion is also possible.

• Other measurement, recording and measuring instruments

An algorithm called "ABHB" that detects defective products through image recognition, distinguishing defects in metal processing products such as casting defects from "contaminants" and "other defects." With "PhotoNavi - Visual-less," it is possible to detect areas that meet specific conditions within images and automatically identify similar colors, shapes, and patterns instantaneously, using an algorithm that closely resembles the sensory judgment made by humans. Inspection of casting defects Inspection of edges ◆ Works with a small number of sample images ◆ Usable on a general PC ◆ High-speed recognition depending on the software language ◆ Recognition accuracy of over 99% 　* Proven effective in inspections at factory line speeds of up to 40 meters per minute.

• Image Processing Software

ABHB (Algorithm Based on Human Brain) Quantifies RGB values into hue, saturation, and brightness that are closer to human visual perception in a dual-cone-shaped 3D color space. ▼▼ Solving challenges that even color measurement devices struggle with!! ▼▼▼ Addressing issues with visual color inspection! - Inspection of materials used over a wide range - Applications in fields where color deviation is not permitted - Detection of subtle color changes - Detection of various color unevenness - Transitioning from sampling inspection to full inspection - For work shapes that cannot be measured with instruments Video and mobile inspections will also be possible!!

• Image analysis software

▶▶▶ Can be used in various scenes. ▶▶▶▶ We offer a wide variety and high quality. - Security and crime prevention - Facility entry and exit monitoring - Factory line monitoring - Store marketing analysis - Commercial facility congestion detection - Hospital and nursing facility attention monitoring - Childcare facility accident prevention - Hazardous equipment monitoring and more 【i-PRO Remo】 Utilizes the advantages of cloud cameras while covering their disadvantages! - Edge recording type, so there is no interruption in recording due to communication issues. - Not cloud storage, so the usage fees are very low. - A system ideal for long-term operation 【i-PRO mini】 Perfect for environments where you don't want the camera to be noticeable!! - Compact body smaller than a business card. - High performance despite its compact size. - AI-equipped model. - Suitable for uses other than security and monitoring.

• Entrance and exit control system

"Smarry" is a compact and freely maneuverable assist cart. 1. For logistics and warehouses Easily transport heavy loads. Simple operation for the elderly and women. Reduces the burden on workers. 2. For factories Transport heavy items alone. Handles slopes and uneven surfaces. Improves work efficiency. 3. For stores and retail Makes delivery tasks in supermarkets easier. Useful for transporting supplies in restaurants. Maneuverable even in backyards. 【Features】 - Uphill assist and downhill brake - No complicated operations required - Can carry up to 500 kg - Extended operating time with regenerative charging - Unit type → Can be attached to your desired cart

• Trolley

The "Bactector 2.0MD" is a lightweight and compact ozone generator with dimensions of W195×D146×H268mm, making it easy to carry. It is equipped with an ozone concentration sensor and a proximity sensor, which automatically stops the device at 0.05ppm/0.09ppm, or when it comes within 30cm of the outlet. 【Features】 ■ Equipped with an ozone concentration sensor and a proximity sensor ■ Lightweight and compact, easy to carry ■ Manufactured in Japan at Konica Minolta's advanced factory 【Tamuratech's Safety】 ▶ Strict regulations for face-to-face sales by authorized dealers. ▶ Safe design with automatic control linked to ultra-low concentration devices and concentration sensors. ▶ Continued support for building evidence in medicine and pharmacy. Improving reliability. ▶ Enhanced customer support for long-term safe use. ▶ 20 years of accident-free operation since establishment. ▶ Proven track record of approximately 30,000 units in medical institutions nationwide. ▶ Long-standing achievements in emergency vehicles and fire facilities.

• Disinfectant

A spray nozzle that discharges ozone water at approximately 1.2 to 2.5 mg/L, 15 mL (per 10 seconds), and a 350 mL capacity tank. When the trigger is pressed, it sprays for about 10 seconds and then automatically stops. Additionally, it is USB rechargeable and portable, allowing for over 100 continuous uses on a single charge. 【Features】 ■ USB rechargeable and portable ■ Free of raw materials ■ No need for chemical storage ■ No post-processing required ■ Easy to use anywhere

• Disinfectant

Temperature Recording Remote Monitoring IoT Real-time Temperature Management and Recording Automation - Temperature Recording - Remote Monitoring - Temperature Management - IoT Temperature Sensors - Real-time Monitoring - Temperature and Humidity Monitoring No WiFi environment required. → Wi-SUN wireless communication works up to 500m. Relay can extend up to 1000m. No installation work required. → Battery-operated and wireless, no wiring needed. Can be installed inside refrigerators, no drilling work required. Installation possible from just one unit. Can also be installed inside refrigerators. 1. Food Industry - Food Preservation Temperature Management - HACCP Temperature Recording - Refrigerator Temperature Monitoring - Food Factory Temperature Monitoring 2. Medical and Pharmaceutical Industry - Pharmaceutical Temperature Management - Vaccine Cold Storage Management - Medical Institution Temperature and Humidity Management 3. Factory and Manufacturing Industry - Factory Environment Monitoring - Manufacturing Process Temperature Control - Quality Control Temperature Sensors 4. Logistics Industry - Warehouse Temperature Management System - Cold Chain Temperature Management 5. Agriculture and Livestock - Greenhouse Temperature Monitor - Livestock Barn Temperature and Humidity Management

• Temperature and humidity measuring instruments

★ An ozone generator is a machine that generates ozone, a substance with powerful deodorizing and sterilizing properties. It utilizes the nature of ozone to bond with other substances (viruses and odor-causing compounds) in the air, transforming them into more stable substances (oxygen) for deodorization and sterilization. 【Benefits of Ozone】 ▶ Ozone, with its excellent diffusion capability, spreads throughout the entire room, reducing bacteria and viruses that may be present on doorknobs, desks, and other surfaces. This is a clear advantage over air purifiers. ▶▶ A virus reduction test was conducted in a room where influenza viruses were dispersed. The highest virus reduction rate was achieved by the "ozone generator." ▶▶▶ Inactivates all types of bacteria and viruses! The effectiveness of ozone has been demonstrated in collaboration with university research institutions. ▶▶▶▶ No need for replenishment or post-cleaning; it can be used with just the electricity cost. ★ For those visiting the 【Urban Development Site】【Medical and Food Technology Site】, we kindly ask you to download the catalog from the 【Special Site】. ★ The 【Special Site】 has "videos available."

• Ozone Generator

【New Production Style】 Not only protecting oneself from infection but also preventing the spread of infection to others. A commitment from each individual to ensure safety. Simple measures that can be easily implemented at all times. The 'Space Clean Duo' is a compact ozone purifier from Tamurateko, measuring 48mm wide, 47mm deep, and 100mm high, weighing only 21.8g. ★ Rechargeable via USB for portability, usable for 35 days on a single charge. ★ Deodorizes and disinfects a personal space of 2 square meters (equivalent to 1 tatami mat). ★ A reliable manufacturer, Tamurateko * Numerous adoption records in medical and public institutions * Evidence obtained for various infectious diseases 【Features】 ■ USB rechargeable and portable - Usable for 35 days on a single charge ■ Ultra-compact lightweight body - 48mm wide, 47mm deep, 100mm high, 21.8g ■ Deodorizes and disinfects anywhere - Effective in a space of 2 square meters (equivalent to 1 tatami mat)

• Ozone Generator

"Super Assistance" is a system that supports various types of weighing, including cumulative weighing, sampling weighing, and net weight weighing. Various types of instructions can be easily created by anyone using familiar Excel. It is also possible to issue warnings for expired items. It is used for incoming inspection records, raw material withdrawal records, product weight checks, and more. 1. Factory and Manufacturing - Raw material weighing management - Formulation weighing management - Important checks before shipping 2. Food and Beverage Industry - Food weighing management - HACCP compliance - Powder weighing management 3. Pharmaceuticals and Chemicals - Pharmaceutical weighing management - Drug weighing system 4. Agriculture and Livestock - Feed weighing management - Agricultural product weight measurement [Other Features] - QR codes can be easily created, compatible with JAN codes - Anyone can create using familiar Excel - Work interruption and resumption can also be done with QR codes (including cancellation, forced completion, batch addition, etc.) - Also used for incoming inspection records, raw material withdrawal records, product weight checks, and more.

• Weighing Machine

"Miznal" is a fully automatic, disappearance-type food waste processor that eliminates external outsourcing disposal costs to zero through its implementation. The food waste introduced is stirred while being watered to promote decomposition by microorganisms. The power of bio agents and BC materials accelerates the decomposition process. This product can significantly contribute to the SDGs' "responsibility to produce and responsibility to consume." Please feel free to contact us when considering implementation. 【Features】 ■ Reduction of disposal costs ■ No waste sent externally ■ Safe due to in-house processing ■ Reduction of environmental impact ■ Decomposition processing takes only 1 hour ■ Complete disappearance in 5 to 24 hours

• others

We will introduce a method to eliminate weighing errors in manual weighing using our weighing system "Chosuke." In the case of "weighing multiple raw materials stacked in one container," first, the two-dimensional code from the instruction sheet created in Excel is scanned, and the raw material's barcode is read to automatically deduct the tare weight. The completion of weighing is confirmed by scanning the two-dimensional code. Then, the weighing instructions for the next raw material are automatically provided, and the weighing is performed in the same manner. Once all tasks are completed, the process is automatically marked as finished. We also introduce various other cases, so please take a look at the PDF download. 【Features】 ■ Work records are retained (screen display / CSV file) ■ Can be utilized in the receiving and shipping operations on-site ■ It is also possible to check items using JAN codes ■ Can be used for weight checks of products, etc. ■ Expiration dates can also be managed

• Weighing Machine

Original Algorithm (ABHB) ▶ Inspections that were not possible with conventional image processing cameras or AI deep learning can now be performed!! ▶ No need for cumbersome program settings for each variety!! ▶ Quantitative color inspection is also possible!! 【Examples】 ■ Ingredient counting in food manufacturing processes ■ Detection of fine scratches and dirt on automotive parts ■ Motion analysis of small fish models ■ Verification of the presence of semiconductor-related components and solder inspection ■ Equipment inspection for railway companies ■ Color inspection of wall materials, flooring materials, etc. ■ Validation in the chemical industry, etc. Please consult us about things that other companies could not do! Please consult us about things you have given up on until now! 【Implementation Process】 ■ Hearing about the issues and image verification ■ Appropriate proposals for actual operation ■ Support for implementation on the production line

• Visual Inspection Equipment

A temperature measurement system that can be retrofitted to the existing environment. No new communication equipment installation is required. "HasaRepo" is a cloud service that continuously measures the temperature of refrigeration and freezing equipment, as well as the water temperature during food processing, using sensors. It automates temperature measurement and streamlines temperature management tasks through centralized management. Additionally, it allows for remote notification of equipment anomalies, enabling early response and labor-saving inspections. Furthermore, it provides report output for thorough management, visualizing temperature changes and improving handling. 1. Food Industry - Temperature management for food storage - HACCP temperature recording - Refrigerator temperature monitoring - Temperature monitoring in food factories 2. Medical and Pharmaceutical Industry - Temperature management for pharmaceuticals - Cold storage management for vaccines - Temperature and humidity management in medical institutions 3. Factory and Manufacturing Industry - Environmental monitoring in factories - Temperature control in manufacturing processes - Temperature sensors for quality control 4. Logistics Industry - Temperature management systems for warehouses - Temperature management for cold chains 5. Agriculture and Livestock - Temperature monitoring for greenhouses - Temperature and humidity management in livestock barns

• Temperature and humidity measuring instruments