United States Regional Leader (Shibu-cho)
Authentic Japanese Martial Arts in Delaware
Kobukan Jujutsu & Ninpo Classes in Newark, Delaware
Learn practical self-defense, strengthen your focus, and train in the authentic Japanese martial arts of the Kobukan Kobudo Renmei
Welcome to the Kobukan of Newark, Delaware
Located at the Delaware–Maryland border, we proudly serve students throughout Newark, Christiana, Bear, Glasgow, and the surrounding region, as well as Elkton, Maryland. Our classes offer practical Jujutsu and Ninpo training rooted in traditional Japanese martial arts.
In addition to local instruction, this location also serves as the headquarters for Kobukan training in the United States. Led by Mark Bramble, the U.S. Shibu-cho, we provide both in-person classes and online training to Kobukan members nationwide. Whether you’re a complete beginner or an experienced martial artist, you’ll find a welcoming, structured, and safe environment where you can learn at your own pace.
As the official U.S. representative of the Kobukan Kobudo Renmei, Mark connects students with the global Kobukan community through online training, international seminars (Taikai), and direct guidance from the organization’s founder, James Wright Kancho, in Japan.
Areas We Serve
DELAWARE
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Newark
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Christiana
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Bear
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Glasgow
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New Castle
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Ogletown
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Brookside
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Wilmington suburbs
MARYLAND
- Elkton
- Fair Hill
- North East
- Rising Sun
- Havre de Grace
About the Instructor
Mark Bramble is the head instructor of Kobukan — Newark, Delaware, where he teaches Ninpo and Jujutsu classes to students from Newark, northern Delaware, and the Elkton, Maryland area.
As the official representative (Shibu-cho) of the Kobukan Kobudo Renmei in the United States, Mark upholds the highest standards of authentic Japanese martial arts. As part of his role, he works with instructors throughout the U.S., virtually and in person, to support their martial arts and instructing journey.
With over 35 years of dedicated training, he has taught thousands of students — from beginners to advanced martial artists — as well as private clients, corporate groups (including Fortune 100 companies), security professionals, and actors.
Mark is known for his approachable, precise, and highly knowledgeable teaching style. He is passionate about preserving traditional Japanese martial culture while making it accessible and practical for modern practitioners.
Kobukan Ranks & Title
- Mastership Title: Renshi
- United States Regional Director (Shibu-cho)
- Ninpo Taijutsu — 4th Dan
- Kobukan Hanbojutsu — Shoden Menkyo
- Kobukan Rokushaku Bojutsu — Shoden Menkyo
Mark holds formal ranking within the Kobukan Kobudo Renmei, reflecting authentic training and certification in traditional Japanese martial arts.
Mark Bramble
Renshi
Kobukan — Newark, Delaware
About the Kobukan Kobudo Renmei
Overview
The Kobukan Kobudo Renmei is an international organization dedicated to preserving and sharing authentic Japanese martial arts traditions, including Jujutsu and Ninpo. Our approach
combines historical accuracy with practical application, allowing students to study classical techniques in a modern, approachable way.
With affiliated groups across the world, the Kobukan offers a welcoming community for practitioners who seek not only to improve their self-defense skills but also to deepen their understanding of traditional Japanese martial culture.
Our Martial Arts Training
At the Kobukan, students learn authentic Japanese Jujutsu and Ninpo, covering both unarmed self-defense and classical weapons training. The curriculum emphasizes realistic techniques, refined movement, and a strong foundation in traditional principles.
Classes are designed to support personal growth, physical conditioning, and a lifelong martial arts journey, regardless of a student’s background or experience level.
The Core Values of Our Ninpo & Jujutsu Community at Kobukan — Newark, Delaware
The foundation of our community is built on these timeless values, guiding every practitioner on and off the mat.
EXCELLENCE IN TRAINING
At Kobukan — Newark, Delaware, we uphold the highest technical standards rooted in authentic Japanese martial arts traditions. Every student is supported in developing precise, effective skills in a safe and encouraging environment, while preserving the spirit of true Budo.
OPENNESS IN LEARNING
Our community thrives on open communication, respect, and a willingness to learn together. We encourage questions, foster curiosity, and believe that a transparent approach builds trust both on and off the mat.
GROWTH & CONNECTION
More than just techniques, training at Kobukan — Newark, Delaware is about personal growth and lifelong friendships. Students and instructors progress side by side, creating a strong sense of belonging and a supportive family that extends beyond the dojo.
Get to Know the Instructor
What inspired you to begin your martial arts journey, and what eventually led you to the Kobukan?
I began training as a child in the early 1980s, inspired by watching my father practice Karate. Martial arts quickly became something meaningful for our family, and as a teenager I continued training in Ninpo and other disciplines. Over the years, I traveled constantly to teach and train, which helped me develop both skill and perspective.
When I eventually met James Wright Kancho, I immediately recognized his depth of knowledge, technical precision, and genuine character. His approach to martial arts, rooted in tradition yet focused on realistic, effective movement, resonated deeply with me. When the Kobukan was founded, it perfectly aligned with everything I value in martial training: authenticity, practicality, and community.
What do you find unique or meaningful about the Kobukan approach to Jujutsu and Ninpo?
The Kobukan provides the most complete and practical martial arts training I’ve ever experienced. Kancho teaches authentic Japanese Jujutsu and Ninpo in a way that makes the principles truly usable, and he openly shares his knowledge with any student willing to dedicate themselves. It’s rare to find training that is both traditional and genuinely effective.
How would you describe your teaching philosophy to someone visiting your dojo for the first time?
My goal is to make training welcoming, methodical, and safe. Everything is taught progressively, so beginners never feel overwhelmed, and experienced students always feel challenged. From day one, new students are treated like valued members of the dojo — respected, supported, and encouraged.
What do students typically focus on during their first few months of training at your location?
New students learn the fundamentals of how we move, think, and train. We blend traditional kata-based principles with modern pressure testing to ensure techniques are realistic and applicable. The focus is on developing strong basics, understanding why techniques work, and training without ego.
In your experience, what skills or qualities does Kobukan training help students develop outside the dojo?
The most noticeable skill students develop early on is situational awareness (zanshin), one of the most important self-defense attributes. Training also improves balance, coordination, confidence, and the ability to remain calm under pressure. Many students also describe a stronger sense of belonging and personal growth.
What principle or concept within the Kobukan curriculum do you feel best represents the “heart” of our training?
Completeness. The Kobukan curriculum is structured so students don’t just learn isolated techniques, but an entire system that fits together. Everything builds on clear principles, allowing students to understand the bigger picture and develop true capability rather than memorizing disconnected skills.
What do you enjoy most about teaching in the Newark, Delaware area community?
Our location at the Delaware–Maryland border allows us to train with students from both Newark and Elkton. It’s a relaxed area with a strong sense of community, and it’s rewarding to see how training positively impacts the people who live here.
How do you help beginners feel comfortable, safe, and supported on their first day of training?
I approach every new student with respect and patience. As both an instructor and Shibu-cho, I believe in being a servant-leader, someone who guides through support rather than authority. We focus on safety, clear communication, and creating an encouraging environment from the moment a student steps onto the mat.
What do you appreciate most about being part of an international organization like the Kobukan?
The people. The openness, friendship, and shared passion for authentic Japanese martial arts make the Kobukan truly special. The training is exceptional, but the community and culture are what make it feel like a family.
What advice or encouragement would you give someone considering beginning martial arts with you?
The hardest part is simply showing up for your first class. Everyone has challenges or hesitations, but you owe it to yourself to try something you’re drawn to. Reach out, visit, and take that first step — it may end up being one of the most meaningful decisions of your life.
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