Okayama SEO and AI-search consultancy for small firms, with web builds and MEO
About Stone Sharp
Stone Sharp Co., Ltd. is a small web and AI consultancy in Kita-ku, Okayama City, Japan. It was incorporated in June 2016 with capital of 3 million yen. The representative director is Tatsuya Ishii, who ran web marketing himself before advising clients. The company is an AI and web partner for small and medium businesses, with about ten years of hands-on experience. It is a member of the Okayamans Club.
SEO is the core of their work. They put results ahead of looks: a website is judged by the traffic and sales it brings, not by its design. They study access figures, rankings and bounce rates with several analytics tools and improve sites in a repeating PDCA cycle. New builds start with market research and strategy. They also train clients to publish their own content and supply video manuals for site updates. They speak openly against SEO vendors that mislead clients or leave them without support.
Their services span SEO consulting, recovery of lost rankings, MEO for local map listings, and AIO and LLMO work so businesses appear in AI search tools. They also offer website production and renewal, WordPress maintenance, web advertising, e-commerce builds and AI automation. A separate brand, the SEO Writing Center, writes landing pages and articles based on competitor and ranking analysis. It also offers monthly consulting that uses ranking, content and conversion data to set priorities. Work follows three stages: diagnosis, design and build, then operation and improvement.
Their published projects are mostly local organisations. They include a precision spring manufacturer, several welfare employment support facilities, a visiting nursing station, a building management firm, an inheritance law office and a certified early childhood centre. No dental clinic is listed. The visiting nursing station shows some experience with health services. Two published results do not name the clients: three Okayama City businesses that began appearing in AI search answers, and a job posting that drew more than 60 applications in two weeks.
The company won a special prize at the FY2022 Okayama IT Management Excellence Awards. Its seminar on AIO and LLMO was covered by the regional business magazine Weekly VISION Okayama. Prices are by quote. The company suits a clinic in Okayama that wants steady SEO, local map and AI-search work from a consultant who explains each step.
Stone Sharp's Website
Stone Sharp at a Glance
| Founded | 2016 |
|---|---|
| Headquarters | Okayama City, Okayama Prefecture, Japan |
| Leadership | Tatsuya Ishii (Representative Director) |
| Languages | Japanese |
| Pricing | No prices published. The SEO Writing Center and other services are quoted on request. |
| Contracts & reporting | Work runs through diagnosis, design and build, then operation and improvement. Monthly consulting is available. Analytics reports drive a PDCA improvement cycle, and clients receive training and video manuals for updating their own sites. |
| Tools & partnerships | WordPress; multiple analytics and ranking tools |
Dental Marketing Services
- SEO consulting
- SEO ranking recovery
- MEO (local map listing) optimisation
- AIO and LLMO for AI search tools
- website production and renewal
- WordPress maintenance
- SEO article and landing page writing
- web advertising
- analytics reporting with PDCA improvement
Dental Clients & Results
- Three unnamed Okayama City businesses: began appearing in AI search results after AIO/GEO work
- Unnamed employer: more than 60 job applications within two weeks of an AI-optimised posting
Why Dentists Choose Stone Sharp
- Perfect 5.0 Google rating across 15 reviews
- SEO-focused consultancy based in Okayama City
- Special prize at the Okayama IT Management Awards
- Data-driven improvement cycles reviewed with clients
- Long-running client relationships
Key Strengths
- Search optimization for treatment pages that patients look up locally
- Website guidance focused on turning visits into appointment requests
- Plain-language coaching so clinic staff can manage blogs and social posts
Awards & Recognition
- Special Prize, FY2022 Okayama IT Management Excellence Award (Reiwa 4)
How the DSA Score Breaks Down
Points earned: 47.3 of 100 (profile 39 × 0.8 + client feedback 16.1). DSA Score: 89/100
What Clients Say About Stone Sharp
- 5 on Google
Clients Most Often Praise
- Higher Google Maps & local rankings 5
- Dental website design 2
- Value for money 1
In ShortClients praise their data-driven SEO, fast improvement cycles, clear explanations and websites built to attract real visitors.
SEO client said their SEO advice quickly lifts rankings and that they check whether sites actually attract visitors, not just look good.
See it on google.comStudio and manufacturing business owner has worked with them for six years and credits their SEO and websites with more visitors and solid results.
See it on google.comLearned a great deal about SEO, blogs and social media through their clear, beginner-friendly guidance.
See it on google.comShow 2 more client reviews
- SEO client praised a data-driven SEO strategy with a rapid cycle of measuring, proposing, reviewing and refining. Google, date not shown
- Website and consulting client values patient explanations of the latest information and SEO strategy for their website and marketing work. Google, date not shown
Where Stone Sharp Is Listed
Questions Dentists Ask About Stone Sharp
Has Stone Sharp worked with dental clinics?
No dental clinic appears among their published projects. Their case list includes a visiting nursing station, welfare facilities, a law office and local manufacturers.
What is their approach to SEO?
They check rankings, traffic and bounce rates with analytics tools and improve sites in a repeating PDCA cycle. They judge a site by the traffic and sales it brings rather than by its design.
Do they offer Google Maps (MEO) and AI search work?
Yes. Their services include MEO for local map listings and AIO and LLMO work aimed at AI search tools, along with standard SEO and ranking recovery.
How much do they charge?
They do not publish prices. Services, including the SEO Writing Center, are quoted on request.
Who runs the company?
Representative director Tatsuya Ishii runs the company, which was founded in June 2016. It won a special prize at the FY2022 Okayama IT Management Excellence Awards.
Reviews of Stone Sharp
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