For inquiries or information

TEL: +81-80-1928-8778


Sales pitches and/or use without reply information strictly prohibited.)

Business hours

9:00 ~ 17:00 (Monday ~ Friday)

News in the past

News in 2021

Sept. 09, 2021 KTK English learning site opened
August 16, 2021 Remote power controller (switch, SOD), introduced
August 04, 2021  'STEP 1st Graders' Network in Japan', renewal of data
July 23, 2021 New printing brand MyPrint, preparatory work started
April 12, 2021  'STEP 1st Graders' Network in Japan' introduced on TV
Feb. 18, 2021  SDGs Super Ecology Dyeing Laboratory opened
Jan. 08, 2021   Multi-use rental room opened
Jan. 01, 2021 

 A Happy New Year  with a music of my own playing

News in 2020

November 12, 2020 Newspaper coverage and TV coverage in commemorating of the 40th anniversary of Onomichi Free English Learning Society (Onomichi ESS)
August 27, 2020  Power-saving way of telephones, faxes, etc released on video
August 04, 2020

English learning support at Onomichi Glocal Labo started

June 15, 2020

Japanese - English translation service for personal writings started

June 01, 2020

Eiken 1st Graders (& equiv.) Network, Japan

Registration support for to-be examiners re-started

May 15, 2020 Worldwide English, Japanese Language Exchange Network opened
April 20, 2020 Renewal of tenant office / shop, KEC Building 
 January 13, 2020  Developing story of Electricity Saving Device named SOD (Switch on demand) started being published on STORYS. 
 January 09, 2020  Office / Shop for rent for any nationality, KEC Building
 January 01, 2020  Happy New Year!

News in 2019

News in 2018

Dec.01, 2018 The 3rd learning place in the evening for  Free English learning society learning planned 
Sept. 01, 2018 Free downloading of my writings (only in Japanese) started
June 25, 2018 Production of CD or DVD for home use players started
June 05, 2018 A new illustration of myself created
June 01, 2018 Guest House KTK Onomichi closed
May 01, 2018 Meeting place for Onomichi ESS changed
April 01, 2018 Tenants for the rooms for rent advertised
January 27, 2018 Tour Guide for non-Japanese in Japan started
January 09, 2018 Home delivery of music, home delivery of English started 

News in 2017

August 29, 2017 Video brochure for Guest House KTK Onomichi on the web
August 06, 2017 Second business talks on education program export to Indiain Kyoto
May 18, 2017  Free English learning lessons offered
April 23, 2017

Sixth Sunflower Music Festival 2017 finished,  

Music played by Karl Kamamoto are here .

March 23, 2017 Business matching between India and Japan started
March 03, 2017 Translation work for Malaysian patrol vessel finished
February 16, 2017 New Project of Parent-Child English Learning favorably reported
January 01, 2017 Happy New Year! 

News in 2016

Dec. 19, 2016 Free English Learning Society  covered by OCTV(English captioned)
Dec. 02, 2016 Visit to Prof. Kagawa, Dean of Engineering Dep. of Fkuyama University 
Nov. 29,  2016 Nominated the qualified persons for EIKEN interview examiners
Nov. 19, 20, 2016 Internet SOD technology(IoT) exhibited at Local Ind. Fair in Fukiyama
October 27, 2016 Free English Learning Society aired live on RCC Radio Station
Sept. 9, 2016 Newly opened Free English Learning Place, covered by the Chugoku 
August 26, 2016 Negotiation on transferring Internet SOD technology(IoT) started 
Sept. 7, 2016 Two Free English Learning Places, reported by the Yomiuri
August 21, 2016 Volunteer participants in Free English Learning Society wanted
July 01, 2016 Started of PR and fund-raising for Free English Learning Society
June 30, 2016

Rework of the book titled "How to get practical English skills in Japan"

May     , 2016 Five media coverage articles of Guest House KTK Onomichi 
May 16, 2016 Newspaper coverage of Onomichi ESS & its representative 
May 10, 2016 Direct shopping site of SOD (Grand Energy Saving Prize awarded device) 
April 20, 2016

Direct booking site of Guest House KTK opened

April 01, 2016

Guest House KTK (home stay type) opened

February 09, 2016

Itemized business table (1977 ~ 2016) uploaded

(in commemoration of 40th anniversary of self-employed life)

January 07, 2016 Preparatory work on Guest House KTK (home stay type) started

News in 2015

December 15,2015 Arabic language added for translation service 
November 8, 2015 Nation wide English Proficiency Examiner for 28 consecutive years 
Sept. 1, 2015  Online English learning support started 
August 23, 2015 Guitar concert by Sora 
August 20, 2015 Volunteer guide in English started
August 20, 2015

Online English learning support covered by an economic magazine

August 14, 2015

Hobbies introduction video produced, uploaded

August 09, 2015

Career summary introduction video produced, uploaded

July 19, 2015

Homepage introduction video produced, uploaded

July 01, 2015

e-Learning materials for 3rd grade English proficiency test produced 

June 30, 2015

Homepage of Music, Movie, Picture renewed

June 11,2015

 A short movie on English learning on Skype

(Onomichi Free English Learning group)

April 03, 2015  Spring Guitar concert by Sora introduced
March 27, 2015  e-Learning materials production started
Feb. 03, 2015  Homepage renewal (2), proposals in JETRO TTPP linked              
Jan. 28, 2015  Homepage renewal (1), a new page added, top page renewed
Jan. 19, 2015  English self-learning method opened (in Japanese) 

News in 2014



23, 2014

Introduction of the Onomichi ESS by the Chugoku Newspaper 


23, 2014

A new tenant occupied 202 room of KEC Building


14, 2014



17, 2014

3D rotatable images of SODs have been opened. 


10, 2014

Newly started business in care taking industry, introduced in a magazine

August 17, 2014

Home page of International business planning & Supporiting added.

July 31, 2014

Introduction of the Onomichi ESS by OCTV. 

(to be uploaded on YouTube soon)

July 17, 2014

Introduction of the Onomichi ESS activity by the newspaper.

May 26, 2014

Saturday Afternoon Concert (site only in Japanese) started.

April 27, 2014

Himawari Music Festival 2014 finished successfully.

April 16, 2014

i-V Chat Japanese, a site for Japanese conversational lessons has been newly opened.

April 14, 2014

Free English Speaking Society in Onomichi was carried in the public relations magazine published by Onomichi city.(in Japanese)

January 25, 2014

A new tenant occupied 201 room of KEC Building


January 20, 2014 Introduction  of Karl Kamamoto and the free English study group by an economic magazine  
January 06, 2014 Electricity saving technology (SOD) introduction & Free technology transfer offer on video in English
January 05, 2014
Electricity saving technology (SOD) introduction & Free technology transfer offer on video in Japanese  

News in 2013

December 31, 2013 and were closed


25, 2013

Installation of experimental laboratory, Science Space

September 20, 2013

TV coverage by NHK・Educational

August 28, 2013

Special lecture on how to communicate in Enlish for Onomichi City University students 

July 24, 2013

Career drill for Onomichi City University students (2)

July 7, 2013

Nation-wide oral English test examiner

June 19, 2013

Career drill for Onomichi City University students (1)

June 9, 15, 2013

Guitar solo live concerts at Talk Saloon and Invention Study Group 

June 12, 2013

New HP page for English learners ( only in Japanese ) 

April 29, 2013

2nd Sunflower MUsic Festival in Onomichi 

April 11, 2013

Start of ESS ( freein English learning place ) in Onomichi city

April 01, 2013

SOD technology can be applied for prevention of fires caused by electric leakage. /Fire accidents by the fax machines in Japan

February 15, 2013

Start of preparatory work for the free English Speaking Society  

February 05, 2013

Start of Sunflower Music Festival preparation    



News in 2012

September 3, 2012    Lecture at Onomichi University 

September 1, 2012     Name change of  KEC Inc. to Office KTK

August 7, 2012    Speech at Onomichi Higashi Rotary Club

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