The Corporate Round Inkan (Hanko) Seal – Blast Titanium (18mm) combines modern design with exceptional durability. Crafted from high-grade blast-finished titanium, this Japanese corporate seal is ideal for professional use in business registration, legal documentation, contracts, and banking. Its standard 18mm round format ensures a clean and consistent impression every time.
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- Material: Premium blast-finished titanium – strong, lightweight, and wear-resistant
- Use: Suitable for official corporate documentation including contracts, incorporation, and tax filings
- Design: Matte, non-slip finish resists fingerprints and chipping
- Performance: Produces sharp impressions with a balanced stamping experience
- Modern Appearance: Sleek and minimalist, designed to complement today’s professional aesthetic
Technical Specifications
| Feature | Details |
|---|---|
| Material | Blast Titanium |
| Seal Shape | Round bar / Top round |
| Seal Size | 18mm diameter |
| Weight | 69g (bar type), 53g (top round type) |
| Max Characters | Up to 25 characters |
| Seal Type | Corporate (Business Use) |
| Font Styles | Choose from 6 traditional options |
| Mail Delivery | Available (Domestic & International) |
Font Style Options
Choose from six distinct font styles, all traditionally used in Japanese corporate seals:
- Seal Script (Inso-tai) – Classic, formal, and highly recognizable
- Old Seal Style – Rich in tradition, with detailed calligraphic flourishes
- Clerical Script – Balanced and bold, offering good readability
- Regular Script – Clean and straightforward, ideal for modern companies
- Cursive Writing – Artistic and flowing, with a graceful look
- Semi-Cursive (optional) – A modern interpretation with classic roots
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Why Choose Blast Titanium for Your Corporate Seal?
- Exceptional Durability: Titanium is highly resistant to chips, corrosion, and wear—ideal for long-term, high-frequency use
- Professional Feel: Offers a weighty, well-balanced grip that enhances stamping control
- Modern Matte Finish: Its brushed, non-glare texture resists smudging and maintains a sleek appearance
- Maintenance-Free: Unlike wood or horn, titanium requires no conditioning or special care
- Contemporary Design: Ideal for tech startups, law firms, consultancies, or any company with a forward-thinking image
Ideal For
- Corporate Registration: Use in official filings with Japanese authorities
- Contract Execution: Stamp NDAs, partnership agreements, and vendor contracts
- Legal Documents: Authenticate tax documents, certificates, or board resolutions
- Banking & Finance: Accepted by Japanese banks for corporate account setup and transactions
- Professional Branding: Elevates your corporate identity with a durable, modern seal
Shipping Information
Domestic Shipping (Japan):
- Free delivery anywhere in Japan
- Ships to home, office, or hotel locations
- Protective packaging to ensure safety
International Shipping:
- Ships to major destinations including:
United States, Canada, UK, Australia, Singapore, South Korea, Taiwan, Hong Kong, UAE, Germany, France, Italy, Spain, Netherlands, and more - Flat international shipping rate: $40
- Tracked and securely packaged
Custom Engraving Process
Every seal is engraved by experienced artisans using precision techniques to ensure sharp, clear lettering.
- Character limit: Up to 25 characters in Japanese (Kanji/Katakana) or Roman letters
- Proofing available: Image previews provided upon request
- Engraving time: Usually 2–5 business days before dispatch
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