紙器製造 紙器製造
What 紙器製造 do
An English description is being prepared. Japanese description:
まず素材の紙を寸法通り機械で裁断し、箱を展開した形にする。さらに、折り曲げ部分に機械で罫（けい:折線）をつけ、折り曲げて箱の形にし、糊（のり）で接着して組み立てる。このとき、溝は紙質、形に合わせて溝部分への圧力を調節して、溝の深さを一定に保つ必要がある。糊を使う時は、紙の材質や温度によって糊の粘度を調節する。
あらかじめ素材の紙に印刷をしたり（印刷箱）、素材の紙の上に印刷紙やファンシーペーパー、小間（こま）紙、レザック、布などを貼り付けたり（貼箱）する場合もある。この場合、通常は自動貼箱機を使うが、高級品の場合は手作業で行う。
簡易箱は、無地の板紙から打ち抜き、折り曲げて接着して製造する。
段ボール箱は、段ボールシートに印刷してから、折り曲げ、接着または針金留めなどをして箱に仕上げる。
紙器製造の仕事では、これらの作業を分担して行うが、近年は全工程の機械化も進んでいる。
◇ よく使う道具、機材、情報技術等
自動貼箱機
Employment type of workers
紙器製造 salary
The average annual pay for 紙器製造 in Japan is ¥4.34M (≈ $27,611; Basic Survey on Wage Structure (2025), national). The estimated median is ¥4.04M, the typical range is ¥3.09M–¥7.16M and the top 10% earn about ¥6.22M.
How does your pay compare with people your age?
Your numbers are not sent or stored. The distribution is estimated from Japan's national wage statistics, including pay differences by age.
Pay by ageest.
Estimated from the average pay and average age (44.9) using the age-wage curve of the Basic Survey on Wage Structure.
Pay by experienceest.
Pay by employment typeest.
The average hourly wage of ¥1,999 is 1.7× Japan's national average minimum wage of ¥1,177 (fiscal 2026). Minimum wage by prefecture →
Japanese pay is shown in yen (¥5.57M = 5.57 million yen ≈ 557万円). Dollar figures use the current rate of 157.25 yen per dollar and are for reference only; purchasing power differs.
Pay over time
| Year | Average pay | Employment | Openings ratio |
|---|---|---|---|
| 2021 | ¥3.94M | — | — |
| 2022 | ¥4.16M | — | — |
| 2023 | ¥4.21M | — | 1.96x |
| 2024 | ¥4.09M | — | 1.78x |
| 2025 | ¥4.34M | — | 1.67x |
Projected pay for 紙器製造 (3, 5 and 10 years)est.
Today ¥4.34M → in 3 years ¥4.67M → in 5 years ¥4.91M → in 10 years ¥5.54M (10-year range ¥4.77M–¥6.44M). The model assumes pay growth of +2.5% per year.
What drives the annual growth rate
Projected pay = current pay × (1 + annual growth)^years. The annual growth rate starts from a base wage-growth rate and adds or subtracts labor demand (the job-openings-to-applicants ratio), wage momentum and AI replacement risk for each occupation. Projections are not guarantees. How it is calculated →
Outlook score for 紙器製造
Each component is a percentile rank among all occupations in the same country (0–100). Weights: labor demand 25, wage momentum / openings 15, pay level 15, AI resistance 25, aging workforce 10 (Japan only), entry barrier 10.
Will AI replace 紙器製造? AI replacement risk
How AI is changing this job
A written analysis for this occupation is being prepared.
AI replacement risk compares the parts of a job that are easy to hand to AI or software (processing information, documentation, repetitive computer work) with the parts that are hard to automate (physical work, working closely with people, judgment in unpredictable settings), using the MHLW job tag survey on work activities, work context, skills and knowledge. The result is a relative position among all occupations in the country, scaled to 0–100%. Methodology →
Labor demand for 紙器製造
A ratio above 1.0 means there are more job openings than applicants (a labor shortage). The 5- and 10-year figures are estimates from the openings ratio, wage momentum and AI replacement risk.
The same job in the United States
| 紙器製造 Japan | Paper Goods Machine Setters, Operators, and Tenders United States | |
|---|---|---|
| Median / average pay | ¥4.34M ≈ $27,611 | $50,270 |
| Pay in 10 years (est.) | ¥5.54M | $66,100 |
| Outlook score | 49 | 40 |
| AI replacement risk | 52% Moderate | 29% Low |
| Workers | — | 96K |
Matched by occupation (SOC code). Yen converted at 157.25 JPY/USD for reference; Japanese figures are averages, U.S. figures are medians, and the surveys define occupations differently.
Skills, education and requirements for 紙器製造
Key skills
Skill levels from the MHLW job tag worker survey.
Key knowledge areas
What the work involves
Important abilities
Licenses and certifications (Japan)
- １級紙器・段ボール箱製造技能士 National license
- ２級紙器・段ボール箱製造技能士 National license
Related qualifications listed on job tag (names in Japanese). Some are mandatory, others recommended.
Education of workers
Training before entry
Related work experience
Difficulty of entry: ★★☆☆☆ Fairly easy (from education, training, experience, licenses)
How to become 紙器製造
The typical path in Japan is shown by the education, training and experience of current workers above and in the Japanese guidance below. A detailed English guide for this occupation is being prepared.
Guidance from job tag (Japanese)
入職すると、まず紙器の役割と箱の種類、生産に必要な機械設備などについて指導を受け、断裁作業、打抜き作業を覚えていく。その後、経験を積んで他の作業も習得していく。経験を積み班長や主任へ昇進していく場合もある。
関連する資格として、厚生労働省が定めた技能検定の「紙器・段ボール箱製造技能士」があり、資格を取得すると技能の証明として評価される。
平面からできあがりの立体を想像できる空間判断力、きれいに貼り付けるための手・指先の器用さなどが求められる。
Career path and how to earn more as 紙器製造
Career-path guidance is being prepared. Pay by experience is shown in the Pay section.