Contact — お問い合わせ
For evaluations, sharpening requests, polishing inquiries, restoration questions, you may reach us through:
📩 Email
ikoyikage@gmail.com |
(Preferred method — responses are sent after-hours.)
Phone USA +1 (330) 551-3570 Voice or Text
Japan: +81 (907) 145-7507
🏣 Mailing Address USA
Isshin-Katana.com /Isshin Kage Heiho-Ke
A Division Unlimited Possibilities, LTD
PO Box 332
Tallmadge, OH 44278
United States of America
🏣 Mailing Address JAPAN (Services conducted in our Ohio Location Only)
SBC 4 – 69 Kojima Building
3-20-8 Ueno Taito-ku
Tokyo, 110-0005 Japan
正しいことを、機会あるごとに。
Tadashii koto o, kikai aru goto ni.
Do the right thing at every opportunity.
🕒 Operating Schedule
Isshin Kage Heiho-Ke operates after-hours, in alignment with the House’s principles of quiet, focus, and discipline.
This ensures pricing stays fair and the craft remains intentional — never rushed.
Business Hours
Isshin Kage Heiho-Ke operates by appointment and scheduled service windows.
General availability is listed below.
| Day | Availability |
|---|---|
| Sat | 10:00 AM – 8:00 PM |
| Mon–Fri | 6:00 PM – 10:00 PM |
- Email photos of your blade (full length, edge, tip, tang if possible)
- Provide a short description including:
- Desired work
- Any damage or concerns
- History of past work, if known
- Blades intended use (training, cutting, display, etc.)
- You will receive a response with evaluation and suggested path/ quote.
- Send an email to ikoyikage@gmail.com with your inquiry.
For Professional Bladesmiths
Isshin Kage Heiho-Ke offers volume pricing arrangements for professional sword forgers and bladesmiths with ongoing polishing and sharpening needs. Volume work is evaluated individually based on blade type, condition, and production cadence, with pricing structured to support consistency, advance planning, and realistic timelines.
Isshin Kage Heiho-Ke does not act as a production polishing house and evaluates professional work selectively.*******