Instructors

Mr. Bogenreif

Sandan Dean Bogenreif, member of Kenshin-Kaikan since 1986.

Began learning from Grand Master Kazumasa Yokoyama at age 30, I had previous experience in Shotokan karate and TaeKwondo.  I received my Shodan from Master Yokoyama in 1994.  In 2004 I continued my training and have been training with Master Yokoyama since.  I am still in awe of Koncho's teachings and Martial Arts abilities.  I consider myself extremely fortunate to be a student of the Master Yokoyama.  Knowing Koncho, is a rare and honored privilege.  At the current age of 60, I continue to learn and grow under Kocho's tutelage.

Brandon Bogenreif

My name is Brandon Bogenreif, and I am a proud student of Master Kazumasa Yokoyama Kancho. I began my training at the age of seven, but was unable to complete my training at that time. I returned with renewed interest in 2010, and since then I have strived to become a worthy recipient of Kancho's teachings. My journey has truly just begun, and I count myself extremely fortunate to be able to learn from the world's greatest martial artist!