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CEO of Ritsuno Corp., 2006 - current.

Programmar/Product Manager, 2006 - current. Built various websites for physicians and businesses with a team of programmers.

Educator, 2001 - 2008. Tutored over 300 students ranging K12 to graduate students on math, science and writing.

Business consulting, (Osron.com), 2008 - Current. Business consultation specialized in business turn around service.

AromatiqueMassage.com Founder, 2008- current. Premier Mobile Massage service in Los Angeles and Southern California.  He has created its website, hired and worked with therapists and run its operation.

TutoringSession.com Founder, 2008-2013. Having started as online self-study portal for basic math, it evolved into a in-person, online tutoring service with the highest concentration of academically most accomplished tutors in USA. Bren has hired and worked with graduates from Ivy League and other top US universities, serving k12 - graduate students on math, science, writing, SAT, MCAT, LSAT and more in Los Angeles and beyond.

Quantum Films Production Founder, 2006 - 2013. Worked as producer, director & actor with various independent film makers to create comedic and dramatic short films. 


Skills:
Business management and operation, Financial/Security Analysis and Investment decisions, Mechanical/Computer/Electrical Engineering, AI programming, block chain programming, computer programming (C++, Python, Javascript, css, html5, node js), Art-design (Digital/Drawing), Film making, Math and Scientific Analysis.

Education:
UCLA Physics BS, 2002

Language:
English, Japanese

Book Interest:
World History, Biography, Philosophy, Law, Psychology, World Literature, Applied Mathematics, Statistic, Evolutionary Biology, Physics and Astronomy, Science, Engineering, Computation, Block Chain, Cryptography, Art, AI, Finance & Accounting, Security Investment, Technology, Innovation, Entrepreneurship, Leadership, Business management, Marketing, Strategy, Power and Politics.