Business Details
48 Years
experience
Premier Okinawan Martial Arts Training in San Mateo
Oshiro Dojo, established in 1978, is the world headquarters of the Ryukyu Bujutsu Kenkyu Doyukai (RBKD), dedicated to preserving and advancing traditional Okinawan martial arts. Our San Mateo, California facility offers instruction in Shima-Ha Shorin-Ryu Karate and Yamanni-Ryu Kobujutsu under the guidance of experienced instructors with decades of practice. We provide a non-competitive, family-friendly environment for students aged 5 and up, focusing on physical fitness, coordination, and self-confidence through kata (forms) and kumite (sparring).Our lineage traces directly to Okinawan master Toshihiro Oshiro, who appointed Daiki Takekawa as head instructor after 25 years of mentorship. We host annual seminars with Shihan Oshiro and maintain strong connections to Okinawan martial arts traditions while adapting techniques for modern practitioners.
Services
Karate Classes
Kobudo Training
Group Instruction
Private Lessons
Annual Seminars
Details
- Year established: 1978
Highlights and features
- We offer authentic Okinawan martial arts instruction with direct lineage to Shihan Toshihiro Oshiro
- Our instructors have over 25 years of combined teaching experience in traditional karate and kobudo
- We maintain a non-competitive, family-friendly training environment for all ages
- We host annual seminars with master instructors from Okinawa
- Our curriculum combines physical training with cultural education in Okinawan traditions
Services
Karate Classes
Our Shima-Ha Shorin-Ryu Karate program develops physical coordination, self-defense skills, and mental discipline through traditional kata (forms) and kumite (sparring). Classes emphasize proper technique, body mechanics, and the philosophical principles of Okinawan karate. Students progress through structured belt rankings while learning practical applications of traditional movements.
Kobudo Training
Yamanni-Ryu Kobujutsu instruction covers traditional Okinawan weapons including bo (staff), sai, nunchaku, and tonfa. Training focuses on proper weapon handling, historical techniques, and integration with empty-hand martial arts. Students learn both solo forms and partner drills to develop precision and practical application.
Annual Seminars
Our RBKD seminars feature intensive training sessions with master instructors, including founder Toshihiro Oshiro's biannual visits. These events offer advanced techniques, historical insights, and opportunities for students to train with visiting experts from Okinawa and other international locations.
Private Lessons
Individualized instruction allows focused attention on specific techniques, belt requirements, or personal development goals. Private sessions with senior instructors provide accelerated learning and tailored feedback to enhance students' progress and understanding of martial arts principles.
Group Instruction
Structured group classes maintain traditional dojo etiquette while accommodating mixed skill levels. Students benefit from collective learning experiences, partner drills, and the motivational atmosphere of training with peers under experienced instructors' guidance.
People
Toshihiro Oshiro
Founder/Chief Instructor
Okinawan master who established RBKD in 1978. Trained hundreds of students globally and appointed Daiki Takekawa as successor after 40 years of teaching in California.
Daiki Takekawa
Head Instructor
Appointed Dojoshu in 2019 after 25 years of training under Shihan Oshiro. Leads daily operations while maintaining traditional teaching methods and RBKD's philosophical foundations.
Questions
What martial arts styles do you teach?
We specialize in Shima-Ha Shorin-Ryu Karate and Yamanni-Ryu Kobujutsu (Okinawan weapons training).
Are classes suitable for beginners?
Yes, we offer beginner and advanced classes for both adults and children aged 5 and up.
Who are the lead instructors?
Head instructor Daiki Takekawa leads daily classes, with periodic visits from founder Toshihiro Oshiro.
How can I try a class?
We encourage prospective students to visit during class hours to observe or participate in a trial session.
Do you offer private instruction?
Yes, private lessons are available with senior instructors and during Shihan Oshiro's annual visits.
Are there annual training events?
We host RBKD seminars annually, including the November 7-8, 2025 event with Shihan Oshiro.
