Who is Tsuyoshi Kashiwazaki?

Profile of Tsuyoshi Kashiwazaki

About Tsuyoshi Kashiwazaki

Tsuyoshi Kashiwazaki is a Japanese SEO consultant, engineer, educator, author, and inventor.
Born on September 17, 1979, in Suginami-ku, Tokyo, his birthplace is Suginami Ward, Tokyo, and he is the president of Contential Inc.
He also serves on the board of directors of Contential Trading Corporation, Debris Corporation, Aimplace Corporation, Bounceless Corporation, and Premacide Corporation.
His representative publications include Scales for SEO “True” Common Sense – Gentosha.
He mainly participates in activities related to marketing and creativity on the Internet.

History

He has had many opportunities to use computers since he was a child, and studied information processing as a student.
As soon as he came of age, he started working in the web production business in Osaka Prefecture, but he became addicted to online games, and within a few years he was penniless.
After returning to Tokyo, he worked for a design company, but gave up the job after realizing that he had no sense of design.
Later, his programming skills, which he had always been good at, were used to launch a medical venture company.
Experienced in research and development of business centered on website construction, SEO measures using programs, and system services.
After becoming independent at the age of 29, he currently serves as the representative of Contential Inc. while working with and supporting a variety of corporations.

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name
Tsuyoshi Kashiwazaki
alias
Kassy
Email Address
info@tsuyoshikashiwazaki.com
birthplace
Suginami ward, Tokyo
Date of birth
September 17, 1979
stature
184cm
body weight
72kg
favorite motto
SEO is a mixed martial art

Contact/SNS

video distribution

collaborative distribution

Current Occupation

Contential Corporation: representative director [June 26, 2012-present].
Contential Trading Corporation: director [December 27, 2016-present].
Debris Corporation: director [March 15, 2017-present].
Aimplace Corporation: director [April 1, 2020-present].
Bounceless Corporation: director [December 28, 2021-present].
Premacide Corporation: director [March 1, 2022-present].

Previous Career

LASSIC Corporation: director [February 28, 2020 – February 28, 2022].
Tre Fletcher Corporation (Nerima, Japan): director [June 1, 2018-July 31, 2019].
Stoics Corporation: advisor [December 1, 2015-September 30, 2016].
R Doctor Inc: director [February 1, 2015-June 30, 2019].
Discolove Collaborative Planning Corporation: representative director [April 1, 2011-March 31, 2012].
S.S. Facilities Corporation: worked
Newt Corporation: Worked