{"id":21723,"date":"2025-09-26T13:10:43","date_gmt":"2025-09-26T13:10:43","guid":{"rendered":"https:\/\/itbusinesstoday.com\/?p=21723"},"modified":"2025-09-26T13:10:43","modified_gmt":"2025-09-26T13:10:43","slug":"japans-it-transformation-playbook-streamlining-operations-across-generations-of-technology","status":"publish","type":"post","link":"https:\/\/itbusinesstoday.com\/ja\/tech\/cloud\/japans-it-transformation-playbook-streamlining-operations-across-generations-of-technology\/","title":{"rendered":"\u65e5\u672c\u306eIT\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30e1\u30fc\u30b7\u30e7\u30f3\u30fb\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\uff1a\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u306e\u4e16\u4ee3\u3092\u8d85\u3048\u305f\u696d\u52d9\u306e\u5408\u7406\u5316"},"content":{"rendered":"

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\"Japan’s<\/p>

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\u306e\u3088\u3046\u306a\u653f\u5e9c\u306e\u696d\u754c\u56e3\u4f53\u3002 JETRO<\/a> \u306e\u8abf\u67fb\u7d50\u679c\u306b\u3088\u308b\u3068\u3001\u591a\u304f\u306e\u4f01\u696d\u304c\u3044\u307e\u3060\u306b\u3053\u306e\u3088\u3046\u306a\u9577\u5e74\u306e IT \u6163\u884c\u3092\u8e0f\u8972\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u660e\u3089\u304b\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u4fe1\u983c\u3067\u304d\u308b\u30d9\u30f3\u30c0\u30fc\u3084\u78ba\u7acb\u3055\u308c\u305f\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306b\u4f9d\u5b58\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u65b0\u6280\u8853\u306e\u5c0e\u5165\u304c\u9045\u308c\u3001\u7d44\u7e54\u304c\u53e4\u3044\u30b7\u30b9\u30c6\u30e0\u306b\u7e1b\u3089\u308c\u3066\u3044\u308b\u306e\u3067\u3059\u3002<\/p>

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\u30b3\u30a2\u30fb\u30d7\u30ec\u30a4\u30d6\u30c3\u30af<\/h2>

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First things first. You have to face the reality of your legacy systems. Many of these setups have been around for decades. They work, mostly. But that reliability comes at a cost. Start by auditing what you have. Figure out what can move to newer platforms, what really needs replacing, and what can just be retired. You’d be surprised at what you find. Teams often discover programs running that nobody remembers installing.<\/p>

Next comes cloud migration. Going cloud-first isn’t just a tech decision. It cuts maintenance costs, makes scaling easier, and opens the door for new tools. But don’t expect to replace everything overnight. It’s tricky. Companies like Hitachi<\/a> show how it can be done. With their Lumada Solutions, they’re adding AI to core systems while moving toward the cloud. They keep what works, update what’s needed, and slowly build flexibility. It’s practical, not perfect, but it works.<\/p>

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Once your systems aren’t constantly breaking down, you can start doing something interesting with your data. Too often, data is trapped in silos. People spend hours hunting for reports. It’s frustrating. The first step is to get it all together in one place. Then AI<\/a> \u3068\u6a5f\u68b0\u5b66\u7fd2\u304c\u5b9f\u969b\u306b\u610f\u5473\u3092\u6301\u3061\u59cb\u3081\u307e\u3059\u3002\u30c1\u30fc\u30e0\u306f\u3001\u3088\u308a\u901f\u304f\u50be\u5411\u3092\u628a\u63e1\u3057\u3001\u3088\u308a\u826f\u3044\u610f\u601d\u6c7a\u5b9a\u3092\u884c\u3044\u300110\u679a\u306e\u30b9\u30d7\u30ec\u30c3\u30c9\u30b7\u30fc\u30c8\u3092\u8abf\u3079\u308b\u6642\u9593\u3092\u7121\u99c4\u306b\u3059\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>

This is also when new services show up. Maybe you automate invoice approvals or track shipments automatically. Maybe you give customers a dashboard to see product usage. Small stuff can have a big impact. It’s not just efficiency. It’s about seeing new possibilities with what you already have.<\/p>

Hybrid cloud is usually the way to go. Moving everything at once is risky. Some data has to stay on premise because of rules. Using both cloud and on premise lets you innovate slowly without breaking anything. It’s not flashy, but it works.<\/p>

\u305d\u3046\u3059\u308c\u3070\u3001\u30c7\u30fc\u30bf\u306f\u982d\u75db\u306e\u7a2e\u3067\u306f\u306a\u304f\u306a\u308a\u307e\u3059\u3002\u30c7\u30fc\u30bf\u306f\u3001\u5b9f\u969b\u306b\u30d3\u30b8\u30cd\u30b9\u3092\u904b\u55b6\u3057\u3001\u6210\u9577\u3055\u305b\u308b\u52a9\u3051\u3068\u306a\u308b\u306e\u3067\u3059\u3002<\/p>

\u30d5\u30a7\u30fc\u30ba3\uff1aDX\u306b\u5bfe\u5fdc\u3057\u305f\u4f01\u696d\u6587\u5316\u306e\u91b8\u6210<\/h3>

\u6700\u9ad8\u306e \u30c6\u30c3\u30af<\/a> in the world, but if people aren’t ready, it doesn’t matter. Employees need new skills. We’ve seen people who’ve spent years on spreadsheets suddenly needing to use cloud tools. It’s kind of scary at first. So start small. Give them time. Let them try. Let them mess up a little. That’s how learning actually sticks.<\/p>

Culture is a bit tricky too. Most teams are used to doing things a certain way. You can’t just tell them to change overnight. Try little experiments. Celebrate small wins, even tiny ones. Encourage people to ask questions. Make it okay to fail sometimes. That’s what Kaizen really means in practice.<\/p>

And here’s the thing. IT can’t work alone. They need to talk to other teams. Understand what’s actually needed. We’ve seen casual chats in the hallway spark better solutions than formal meetings. Workshops and shared projects help too, but simple communication often does the trick.<\/p>

Do all of that and things start to shift. People feel capable. Teams work together. They see the value of new tools. The business starts moving faster. And it’s not just a one-off project. Transformation becomes part of everyday work. Slow. Steady. Real.<\/p>

\u5b9f\u969b\u306e\u6210\u529f\u4f8b<\/h2>

Hitachi’s IT transformation didn’t happen overnight. They started by adding AI into systems they already had and slowly moving parts of their work to the cloud. It took time. People had to get used to new tools, figure out how to work differently, and yes, sometimes make mistakes.<\/p>

A lot of routine tasks got faster after a while. Data that used to be scattered across departments became easier to find and use. Maintenance costs went down. Some teams even came up with new ways to serve customers digitally like things they hadn’t tried before.<\/p>

It wasn’t flashy. It wasn’t instant. It was step by step, a little messy, but it worked. What they realized is that small improvements, patience, and giving teams room to experiment actually make IT<\/a> \u5909\u8eab\u30b9\u30c6\u30a3\u30c3\u30af\u3002<\/p>

\u30ec\u30b8\u30ea\u30a8\u30f3\u30c8\u306a\u672a\u6765\u3078\u306e\u9053<\/h2>

\"Japan’s<\/p>

Looking at all of this, a few things really matter. First, take it one step at a time. You can’t just change everything at once. Fix the systems, then start using data in smarter ways, and finally focus on people and culture. Doing it bit by bit makes it easier to manage and actually stick.<\/p>

Culture is huge. People need to feel safe to try new things, even if they make mistakes. Skills help, of course, but mindset and teamwork are what make new tech actually work. You’ll see small experiments turn into real improvements if teams have space to figure things out.<\/p>

\u30c7\u30fc\u30bf\u3082\u5384\u4ecb\u3067\u3059\u3002\u30c7\u30fc\u30bf\u304c\u3046\u307e\u304f\u6d41\u308c\u3001\u4eba\u3005\u304c\u305d\u306e\u4f7f\u3044\u65b9\u3092\u77e5\u3063\u3066\u3044\u308b\u5834\u5408\u306b\u306e\u307f\u5f79\u306b\u7acb\u3061\u307e\u3059\u3002\u30b5\u30a4\u30ed\u3092\u58ca\u3057\u3001\u30a4\u30f3\u30b5\u30a4\u30c8\u3092\u5171\u6709\u3057\u3001\u65b0\u3057\u3044\u30a2\u30a4\u30c7\u30a2\u3092\u8a66\u3059\u3053\u3068\u3002<\/p>

IT transformation isn’t a one-off project. It’s a journey. Slow, steady, sometimes messy. The companies that keep learning, help their teams grow, and keep experimenting are the ones that end up stronger. Those who wait too long fall behind. Change now or risk getting left behind.<\/p>","protected":false},"excerpt":{"rendered":"

Japan is heading toward what experts call the 2025 Digital Cliff. You might have heard about it. Old IT systems are running past their prime, barely supported, but still holding the business together. It sounds familiar, right? Many companies rely on these legacy systems. They have worked for decades, but now they are becoming a real risk. Maintenance costs keep climbing, and trying to innovate is almost impossible when the infrastructure cannot keep up.This playbook is meant to help with IT transformation. It lays out a step-by-step approach to get out of the trap without breaking everything at once. Modernize systems, use data smarter, and prepare teams for change. The […]<\/p>\n","protected":false},"author":5,"featured_media":21784,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"wprm-recipe-roundup-name":"","wprm-recipe-roundup-description":"","postBodyCss":"","postBodyMargin":[],"postBodyPadding":[],"postBodyBackground":{"backgroundType":"classic","gradient":""},"footnotes":""},"categories":[183,180,201,85],"tags":[384,8137,8138,7057,8136],"ppma_author":[324],"class_list":["post-21723","post","type-post","status-publish","format-standard","has-post-thumbnail","category-cloud","category-knowledge-hub","category-staff-writers","category-tech","tag-cloud","tag-digital-cliff","tag-it-transformation","tag-jetro","tag-playbook"],"yoast_head":"\nStreamlining IT 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