AI INTEGRATION

Practical AI integration
for Japanese operations.

We approach AI integration across four layers: Foundation, Implementation, Orchestration, and Strategy. Each engagement is scoped to where a client actually is — not where a vendor wants them to be. We don't sell transformation. We build what's useful next.

We've been deeply embedded in Japan's marketing landscape since 2009 — across traditional channels, digital platforms, and now AI-augmented systems. Our practice spans the full spectrum because our clients require it.

SERVICES
FOUNDATION
基盤
01
GOOGLE WORKSPACE AI INTEGRATION
+

Full utilization of Gemini for Google Workspace. Optimize AI-assisted writing, data analysis, and presentation creation in Docs, Sheets, Slides, and Gmail.

DELIVERABLES
  • ●Gemini setup & customization
  • ●Prompt library
  • ●Brand voice guidelines
  • ●Team training
  • ●Best practices documentation
RIGHT FOR YOU IF

Teams using Google Workspace who aren't fully leveraging AI capabilities.

02
PROMPT ENGINEERING SYSTEMS
+

Build a structured prompt design framework to achieve consistent, high-quality outputs.

DELIVERABLES
  • ●Prompt template design
  • ●Output quality evaluation criteria
  • ●Iterative improvement process
  • ●Case study collection
  • ●Continuous optimization guide
RIGHT FOR YOU IF

Teams with inconsistent AI output quality needing standardization.

03
CONTEXT MANAGEMENT
+

Design how to structure and provide organizational knowledge so AI understands the right context.

DELIVERABLES
  • ●Knowledge base design
  • ●Document structuring
  • ●RAG system setup
  • ●Context update process
  • ●Quality control flow
RIGHT FOR YOU IF

Teams wanting to effectively convey organizational knowledge to AI.

IMPLEMENTATION
実装
04
WORKFLOW INTEGRATION
+

Seamlessly integrate AI into existing business processes to achieve real productivity gains.

DELIVERABLES
  • ●Current workflow analysis
  • ●AI integration point identification
  • ●Automation design
  • ●Change management support
  • ●ROI measurement framework
RIGHT FOR YOU IF

Teams wanting to introduce AI but unsure how to integrate with existing workflows.

05
AGENTIC TASK AUTOMATION
+

Design and build AI agents that autonomously execute repetitive tasks.

DELIVERABLES
  • ●Task suitability assessment
  • ●Agent design
  • ●Trigger & action configuration
  • ●Exception handling flow
  • ●Monitoring & review system
RIGHT FOR YOU IF

Teams with many routine tasks wanting to free up resources through automation.

06
CUSTOM AI SYSTEMS
+

Build dedicated AI tools and systems optimized for specific business challenges.

DELIVERABLES
  • ●Requirements definition
  • ●System architecture design
  • ●Integration development
  • ●User testing
  • ●Documentation & training
RIGHT FOR YOU IF

Teams with unique challenges that existing tools can't solve.

ORCHESTRATION
統合
07
MULTI-AGENT ORCHESTRATION
+

Coordinate multiple AI agents to execute complex end-to-end workflows.

DELIVERABLES
  • ●Agent role design
  • ●Orchestration logic
  • ●Error handling
  • ●Performance monitoring
  • ●Continuous improvement process
RIGHT FOR YOU IF

Teams wanting to link multiple AI tools and automate complex operations.

STRATEGY
戦略
08
AI STRATEGY ADVISORY
+

Develop an organization-wide AI integration roadmap to build long-term competitive advantage.

DELIVERABLES
  • ●AI maturity assessment
  • ●Strategic prioritization
  • ●ROI analysis
  • ●Risk management framework
  • ●Executive report
RIGHT FOR YOU IF

Marketing directors and operations leaders at international companies needing credible, practical perspectives on AI integration.

TRADITIONAL MARKETING
伝統的マーケティング

Digital alone doesn't
move Japan.

For 16 years, Rain has integrated traditional and digital marketing for the Japan market. Print collateral, events, PR, and direct mail remain powerful trust-building tools in Japanese corporate culture. We combine these seamlessly with digital strategy to maximize impact at every touchpoint.

01
PRINT & COLLATERAL

Corporate brochures, product catalogs, and investor materials — conceived, written, designed, and produced for Japanese audiences. Senior staff manage the process from brief through final delivery.

02
EVENTS & ACTIVATION

Trade show participation, product launches, and corporate events in Japan. We manage concept, logistics, and post-event amplification across both traditional and digital channels.

03
PR & MEDIA RELATIONS

Structured media engagement with Japanese business press. We develop messaging, prepare spokespeople, and maintain the relationships that secure credible, sustained coverage.

04
INTEGRATED CAMPAIGNS

Campaigns that deploy traditional and digital channels in parallel — consistent in message, coordinated in timing, and measurable at every stage. This is where 16 years of Japan market experience is most visible.

THE RAIN ADVANTAGE

Global companies that have built trust in Japan over many years need to advance into digital and AI without compromising that foundation. Rain is one of the few agencies that delivers both from the same senior team: proven traditional marketing execution and AI-augmented digital strategy. The channels change. The judgement and market knowledge do not.

GLOBAL WEB
日本企業のグローバルウェブ

Your technology and track record,
communicated globally.

Japanese companies with excellent products often struggle to communicate their value internationally — not just because of language, but because of information architecture, brand voice, SEO, and content operations. Rain has spent 16 years helping Japanese companies build global websites and manage bilingual content that actually reaches and converts international audiences.

CLIENTS WITH GLOBAL WEB WORK
EbaraMultilingual web, SEO & content
GLP JapanEnglish digital marketing & web management
GetznerCMS & bilingual content strategy
01
BILINGUAL CONTENT MANAGEMENT

We write, edit, and maintain your website content in both English and Japanese — not translated, but authored natively in each language. Your Japanese audience reads Japanese corporate prose. Your global audience reads fluent English. Both reflect your brand accurately.

02
MULTILINGUAL CMS & INFRASTRUCTURE

We build and manage CMS platforms designed from the start to handle multiple languages — structured content models, language-switching, and editorial workflows that don't require separate sites or duplicated effort to keep content current.

03
GLOBAL SEO & DISCOVERABILITY

Japanese companies launching global sites often have strong domestic SEO and near-zero international visibility. We restructure information architecture, write keyword-targeted English content, and implement hreflang correctly so global audiences find you.

04
IR & INVESTOR COMMUNICATIONS

Investor relations websites require precision in both languages. We have direct experience building and managing IR sites for Japanese listed companies — annual reports, ESG disclosures, and shareholder communications in English and Japanese.

05
BRAND VOICE ACROSS LANGUAGES

A global website is not a translated website. We develop brand voice guidelines that define how your company speaks in each language — tone, formality level, vocabulary — so every page reinforces the same brand regardless of which version a visitor reads.

06
ONGOING RETAINER MANAGEMENT

We operate as your external web and content team on retainer — handling updates, new page creation, campaign content, and technical maintenance so your global site stays current without adding headcount.

THIS SERVICE IS RIGHT FOR YOU IF

You are a Japanese company with an outdated or absent global website, a site that was machine-translated and reads poorly in English, or a multilingual CMS that no one is actively managing. You want international leads and partners to find you and trust what they read.

DISCUSS YOUR GLOBAL WEBSITE →
HOW WE APPROACH IT
01
Practice over theory

We focus on integrations that will actually be used next month, not demos built to showcase capabilities.

02
Designed for Japan

AI tools trained on global data need significant adaptation for Japanese language, business culture, and regulatory environments. That's our job.

03
Human-in-the-loop

For client-facing content in Japan, human review is not optional. We build it into every workflow we design.

04
Vendor-neutral

We're not tied to any tool. We recommend what's best for your situation, not what we have a commercial relationship with.

Not sure where to start?

AI Strategy Advisory is designed exactly for this. In 8 weeks, we'll create a concrete roadmap.

CONTACT US →