International Karate Association - Gosoku Ryu

International Karate Association - Gosoku Ryu International Karate Association, Inc. World Headquarters. Founded by Soke Takayuki Kubota, 10th dan. At age eighteen he opened his first dojo in Tokyo.

Born in Kumamoto, Japan, Takayuki Kubota began studying martial arts at the age of four under the direction of his father, Denjiro Kubota. Because of his insatiable desire to learn every aspect of the arts, he trained daily and studied several different styles of martial arts. Despite his restrictive scholastic program and grueling training schedules, he managed to complement his martial arts trai

ning with additional studies in meditation, history and other non combative aspects of the arts. He distinguished himself by earning advanced instructor ratings in Judo, Aikido, Kendo, Iaido and meditation as well as calligraphy and several other arts. Grand Master Kubota began his teaching career at the age of 14 and it has flourished ever since. He has taught police techniques for over 35 years from simple handcuffing to the world famous baton and Kubotan techniques. He has taught at 34 law enforcement agencies all over the world including the Tokyo and Los Angeles police departments, the FBI and the California Highway patrol. An American citizen since 1974, Grand Master Kubota devotes much of his time to teaching karate at his school in Glendale, California. Although he is well known for having been an instructor to some of the most prominent members of our society, he is most sincerely interested in the development of karate at all levels and has placed a special emphasis on teaching young people. Respect and discipline are two of the primary concepts stressed in all children's classes resulting in proper growth and the continuation of the art.

Kubotan self-defense tools available here! The Kubotan was invented by our founder Soke Takayuki Kubota. For pricing inf...
05/04/2026

Kubotan self-defense tools available here! The Kubotan was invented by our founder Soke Takayuki Kubota. For pricing information, contact us via email at: [email protected]

05/01/2026

Endless patience…. because decades of experience teaching and sharing the next generation of karatékas know what it takes to create a supportive environment for growth.
Thank you, osu

This is how your child’s martial arts life begins. Doesn’t look like much, but sitting quietly and respectfully and work...
02/27/2026

This is how your child’s martial arts life begins. Doesn’t look like much, but sitting quietly and respectfully and working well with a group while following the teaching of your instructors is a big deal at this age.
We thrive on respect for your teammates as well as your instructors and value each child on their own merit.
Come try a class and see for yourself, it is indeed a gift for their future self,
Osu

02/09/2026

EGO: FUEL OR FIRE

By Eddie Morales

Ego plays a role in every martial artist’s journey and in life in general. You need enough of it to step onto the mat, to believe you belong there, and to push through discomfort when training gets hard. That same ego can just as easily turn into fire when left unchecked. It stops you from listening, resists correction, and begins to burn down the very progress you are working toward. The difference between ego as fuel and ego as fire is not talent or rank, but mindset.

Mindset determines whether ego serves growth or becomes an obstacle. When the focus is on learning, ego stays flexible. You accept correction, seek feedback, and understand that discomfort is part of improvement. When the mindset shifts toward protecting image instead of building skill, ego hardens. Mistakes feel personal, guidance feels like criticism, and training becomes about proving rather than progressing. Over time, this mindset quietly limits development. The practitioner may still train, but growth slows because ego is now guarding identity instead of supporting discipline.

In the dojo, this shows up in subtle ways. It appears when someone avoids drilling weaknesses, dismisses fundamentals, or rushes past basics in favor of flash. Ego prefers what looks impressive over what works. It wants validation now instead of progress later. The problem is that martial arts do not reward shortcuts. What you avoid today becomes what exposes you tomorrow, and ego is often the reason that avoidance feels justified.

Ego as fuel keeps you accountable. It pushes you to show up prepared, to take responsibility for your performance, and to demand more from yourself without demanding recognition from others. This form of ego is quiet. It does not announce itself. It is rooted in standards rather than comparison, and it understands that confidence is built through repetition, not applause.

Ego as fire does the opposite. It turns training into a defense of identity. Every correction feels like a threat, every challenge feels personal, and every mistake needs an excuse. Instead of refining skill, energy is spent protecting status. Over time, this mindset creates stagnation. The body still moves, but the art stops evolving.

As a martial artist gains experience, managing ego becomes more important, not less. Beginners often rely on ego to get started, but advanced practitioners must learn to control it. Longevity in martial arts is not about proving how tough you are, but about how willing you are to remain a student. Those who last understand that humility is not weakness, it’s awareness.

Real progress happens when ego is placed in service of discipline. You train honestly and respect the process. You accept that mastery is not a destination but a continual refinement. This mindset keeps ego useful rather than destructive, allowing it to support effort without distorting perception.

Martial arts have a way of exposing truth over time. You cannot hide behind words, rank, or reputation forever. Eventually, movement reveals understanding and pressure reveals preparation. Ego that burns unchecked will always betray you in those moments. Ego that is guided by the right mindset will carry you through them.

In the end, the choice is yours. You can let ego be the fire that consumes your potential, or the fuel that drives you forward with purpose. Train with humility, move with intention, and stay committed to growth even when no one is watching. When ego is mastered instead of obeyed, it stops being a liability and becomes a quiet force that pushes you beyond who you were yesterday.

01/31/2026
Graduation day and gauntlet time for our 2 new blue belts - very proud of all on the mats not only for the consistency a...
01/30/2026

Graduation day and gauntlet time for our 2 new blue belts - very proud of all on the mats not only for the consistency and hard work but most of all for the laughs and the good vibes they bring every week- congratulations Aiden and Gavin - Boaaaaaaa!

01/09/2026

Oizuli empi ageuke!

01/09/2026

Give your kids the best gift you can, they will thank you years from now.

Soke Kubota action choreography
12/24/2025

Soke Kubota action choreography

Welcome 2011!

12/18/2025

Although this promo of Soke Kubota’s MA genius was made years ago, I found it fitting to highlight our master and to remember him by sharing this reel again! OSU!

Address

3301 N Verdugo Road
Glendale, CA
91208

Opening Hours

Monday 5:30pm - 8:30pm
Tuesday 12pm - 1pm
4:30pm - 8:30pm
Wednesday 8am - 9am
5pm - 8pm
Thursday 12pm - 1pm
4:30pm - 8:30pm
Friday 8am - 9am
5pm - 8pm
Saturday 8am - 12pm

Telephone

+18185411240

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