Exhibiting at "Techno-Ocean 2025" (November 27-29)

We will continue to contribute to the sustainable development of society through various activities to understand the ocean and the Earth.

At our company, we utilize the technologies gained through various marine research vessels and land-based research facilities to assist your research in marine surveys, sample collection, chemical analysis and measurements, and equipment design and manufacturing. We conduct various measurements and chemical analyses tailored to your needs, offering proposals for "manufacturing" from a user perspective. Additionally, we have a proven track record in stable isotope ratio analysis of lead, strontium, neodymium, lithium, and boron. 【Marine Work Japan Services】 ■ Isotope Analysis ■ Manufacturing ■ Sample Measurement and Analysis ■ Marine Surveys and Observations *For more details, please download the PDF or feel free to contact us.

• Other contract services

Continuous underwater shooting and mapping through autonomous navigation! Safe and efficient investigation of rocky shore degradation, seagrass beds, and topography.

The autonomous unmanned boat "ASV" navigates autonomously using GNSS (Global Navigation Satellite System) and is a water vehicle that collects various data. Equipped with underwater cameras and side-scan sonars, it can obtain images and weather data, as well as conduct seabed topography surveys. Additionally, remote operation and real-time data communication are possible through LTE connectivity, allowing navigation in Japan's coastal areas. 【Features】 ■ Autonomous navigation through survey line settings ■ Remote operation using mobile phone networks ■ Capability for surveys with fixed point holding ■ Compact size that can be transported by a van ■ Equipped with power supply and LAN ports to accommodate various devices *For more details, please download the PDF or feel free to contact us.

• Other measurement, recording and measuring instruments

Collection of large dead fish at fish farms and bottom sediment sampling at aquaculture sites using underwater drones.

We offer a "Sampling Kit for Underwater Drones" that can be customized to fit the arms of your underwater drone. We design and manufacture large dead fish retrieval kits, grab sediment kits, and core sediment kits that utilize the robotic arm of your underwater drone. By using underwater drones, you can safely and easily address challenges in aquaculture facilities and port facilities. 【Features】 <Large Dead Fish Retrieval Kit> ■ Operates buoyancy devices with the robotic arm ■ Capable of retrieving dead fish weighing up to 130 kg ■ We can suggest retrieval kits based on the target fish *For more details, please download the PDF or feel free to contact us.

• Other contract services

The reality of damage caused by eating captured with an underwater time-lapse camera.

Monitoring using an underwater time-lapse camera Meeting expectations for long-term unmanned shooting in aquaculture and seaweed bed sites This underwater time-lapse camera is capable of long-term fixed-point shooting with a water pressure resistance equivalent to a depth of 50 meters. It is designed for use in harsh underwater environments and comes with built-in batteries and memory, allowing for standalone operation. The camera can continuously shoot for up to 13 months (with a shooting interval of 10 minutes), and the shooting interval can be set from 1 minute to 99 minutes according to the scene being used. 【Features】 ■ Water pressure resistance equivalent to a depth of 50 meters ■ Usable in harsh underwater environments ■ Built-in batteries and memory ■ Usable as a standalone device ■ Continuous shooting for up to 13 months (with a shooting interval of 10 minutes), etc. *For more details, please download the PDF or contact us.

• Color camera

It can be attached to underwater sensors and sediment samplers to capture images of the sea and seabed.

The "MW-PVCAM60M-03" is an underwater camera designed to withstand water pressure equivalent to a depth of 6,000 meters. It can capture approximately 8 hours of footage. It can be mounted on underwater instruments or sediment samplers to photograph the ocean and seabed. Additionally, the camera's start and stop operations can be controlled remotely without opening the pressure-resistant container, such as from a ship. 【Features】 ■ Water pressure resistance equivalent to a depth of 6,000 meters ■ The camera's start and stop operations can be controlled remotely without opening the pressure-resistant container, such as from a ship. *For more details, please refer to the PDF document or feel free to contact us.

• others

A wide variety of underwater pressure-resistant containers are available, including transparent types and compact types.

This catalog features the "Underwater Pressure Containers" handled by Marine Work Japan Co., Ltd. It includes a variety of products such as medium and large types, optional items, and custom products. Please feel free to contact us if you have any requests. 【Featured Products】 ■ LED Light Containers ■ Underwater Camera Containers ■ Sensor Logger Containers ■ Battery Containers ■ Tough-Ram® Treatment, etc. *For more details, please download the PDF or contact us.

• Other laboratory equipment and containers

We would like to introduce 'Slim 4' handled by FCR & Bio Co., Ltd. This product is a jacket tube with a rack lid lock and anti-rotation function (compatible capacity 4.1ml). It is autoclavable and suitable for DMSO and vapor phase of liquid nitrogen. Additionally, it features a screw cap that does not use O-rings, packing, or gaskets. 【Features】 ■ Polypropylene ■ Autoclavable ■ DMSO compatible ■ Suitable for vapor phase of liquid nitrogen *For more details, please download the PDF or feel free to contact us.

We will hold a thick plate solution event. We will propose a highly efficient automated operation for the entire factory, including cutting with the newly unveiled fiber laser machine, automatic transportation, and bending processing. This event will allow you to experience the latest machines and processing, so we encourage you to attend. 【Event Schedule】 November 21 (Friday) and 22 (Saturday), 2025, from 13:00 to 14:00 *Please note that the capacity for November 21 (Friday) is nearing full, so we recommend attending on November 22 (Saturday). If we reach capacity, we may have to decline participation. Please apply early. 【Event Location】 Amada Global Innovation Center (200 Ishida, Isehara City, Kanagawa Prefecture) 【Event Content】 Part 1: Product Introduction Seminar Part 2: Live Demonstration

Cataracts are a common condition that significantly impacts daily life, causing many people to struggle. However, cataract surgery can restore or greatly improve patients' vision. KNF vacuum pumps are an essential component of the medical devices used for such precise surgeries. KNF offers a diverse lineup of diaphragm pumps for cataract surgery. For debris removal, the N 813 is a strong option. It achieves a maximum vacuum of 0.5 mbar (absolute), a maximum flow rate of 13 l/min, and a maximum pressure of 0.3 bar (relative). The N 813 provides stable, reliable performance with a compact design. It can be equipped with a customizable state-of-the-art BLDC motor that enables precise flow control. Its configuration and motor allow for low-speed operation, ensuring the necessary flow rate and vacuum for cataract surgery while reducing noise and vibration.

This is a 2K line scan camera equipped with Gpixel's GL3504. It features a 7×7μm CMOS with a horizontal resolution of 2048 pixels. The monochrome model supports single and dual line modes, while the color model supports 3-line true color output. The maximum line rate is 172.7 kHz for the monochrome model and 44.7 kHz for the color model, making it ideal for industrial inspection as well as logistics and print inspection. It comes in a compact C-mount housing with a 50mm square design and is equipped with mounting taps on the front and four sides, ensuring easy installation regardless of position or conditions.

New sizes of the BGX cup are now available! In addition to the existing sizes of 34mm, 41mm, and 48mm, new sizes of 27mm and 63mm have been added to the lineup, providing even more options. You can customize your automation processes more flexibly. The BGX cup, ideal for picking thin and fragile bags, offers a strong grip even at low vacuum levels. Made of blue silicone, it complies with FDA and EU standards, ensuring safe direct contact with food. Additionally, it features excellent flexibility to accommodate a wide range of temperature environments. ✅ Excellent sealing performance ✅ High stability due to integrated design ✅ Multi-bellow structure ✅ Food-grade silicone ✅ Wide temperature compatibility ✅ Rich customization options For more details, visit https://www.piab.com/ja-jp/news/bgx27mm63mm