From Newcomers to Non-Specialist Business Professionals! 'Illustrated Immediate Impact: Water Treatment Mechanisms and Business You Can Fully Understand in One Book' to Be Released on April 27, Offering the Fastest Way to Grasp the Overall Picture of the Water Treatment Business

Background of Publication: From Newcomers to Non-Specialists, Why is an 'Overall Picture of Water Treatment' Needed Now?

'Water treatment technology' underpins Japan's social infrastructure, manufacturing industries, and cutting-edge semiconductor industries. However, its mechanisms are extremely complex and diverse, often regarded as the domain of 'tacit knowledge' held by experienced on-site engineers.

Currently, 'technical knowledge transfer' due to generational change is an urgent issue in the industry. For new employees and young staff assigned to the field, fragmented knowledge makes it difficult to grasp the overall picture of operations, leading to slow growth. Furthermore, with the increasing interest in water issues in recent years, opportunities for non-specialist business professionals such as sales, back-office, and management planning to engage in the water treatment business have rapidly increased. However, the gap in specialized knowledge hinders smooth communication.

In today's era of widespread generative AI, AI can instantly answer unfamiliar terms. However, without a comprehensive 'overall perspective' to view the complex system of water treatment, it is impossible to judge the correctness of AI's answers, leading to the risk of critical misinformation. This book was written to enable newcomers to water treatment and non-specialist business professionals to acquire a 'common language' in the shortest possible time, allowing them to ask 'appropriate questions' to on-site experts and AI.

Features of This Book: Deciphering Technology through 'Business' and 'Illustrations'

Utilizing abundant illustrations unique to Gihyo Co., Ltd.'s 'Illustrated Immediate Impact' series, this book thoroughly eliminates mathematical formulas and difficult theories that beginners and non-specialists often find frustrating. The author, Atsushi Harada, a water treatment specialist (Professional Engineer: Environmental Engineering), has systematized practical knowledge gained on-site, making it understandable even for first-time learners.

### Main Target Readers:

New employees, sales staff, and back-office personnel: Acquire fundamental knowledge to engage in equal discussions with customers and on-site staff.

Engineers: Gain an overview of processes outside their specialized area and organize the overall picture.

New business development and management planning personnel: Understand marketability and key technologies for entering from different industries and for strategic planning.

Illustration Samples

Book Overview

Title: Illustrated Immediate Impact: Water Treatment Mechanisms and Business You Can Fully Understand in One Book

Author: Atsushi Harada (Professional Engineer: Environmental Engineering)

Publisher: Gihyo Co., Ltd.

Release Date: April 27, 2026

Price: 1,980 yen (1,800 yen + 10% tax)

Details (Gihyo Co., Ltd. product page): https://gihyo.jp/book/2026/978-4-297-15608-4

Information on Corporate 'New Employee Training & Advisory'

Water Digital LLC offers 'Basic Water Treatment Training for Non-Engineers' based on the content of this book, as well as project support (technical advisory). We respond to needs such as 'not knowing how to teach young staff' or 'wanting to grasp the key points of the water treatment business despite being a non-specialist.'

Inquiries & Consultation: https://water-digital.com/contact

Company Overview

Company Name: Water Digital LLC

Representative Member: Atsushi Harada

Location: Sumida-ku, Tokyo

Established: June 2024

Business Activities: Various advice and industry research related to water treatment, training for new employees, water quality analysis, DX tool provision, etc.

Corporate Website: https://water-digital.com/