- Nov. 08, 2019
 - 
Okamura gave a lecture at Nihon University, College of Production Technol.

 - Sept. 12, 2019,
 - 
ITU Telecom World 2019 @ smart ABC Pavilion, Okamura with ITU Sec. General and TSB Director

 - Mar. 18, 2019
 - 
ITU-D SG1(Geneve)Optical Cable Solution meeting ITU-T Recs L.1700, L.110, and L.163 presented


 - Mar. 8-10, 2019
 - 
IEC SC86C WGs 1, 2, 3, and 4 @ San Diego, the USA, chaired by Okamura

 - Mar. 6-7, 2019
 - 
ITA Show Case North West USA, Portland; presented the ITU Solution.

 - Nov. 21 2018
 - 
Nepal Investment Seminar @ UN univ., Tokyo attended by Nepal Minister Foreign Affairs & Nepal Ambassador

 - Oct. 9-19, 2018
 - 
ITU-T SG15(Geneve)the DSA Cable Installation Recommendation L.163 consented, Oct. 19th, 2018.

 - Sept. 11, 2018
 - 
The panel discussion on Smart Cities at ITU Telecom World 2018 (Durban, South Africa)

 - June 14 2018
 - 
Mt. Norikura

 - Dec. 14, 2017
 - 
Mt. Everest, Thamserku and Amadablam from Kongde Hotel(4200m)

 - Nov. 07, 2016
 - 
TTC seminer「ICT to support Smart Society」

 - Oct. 13, 2016
 - 
IEC TC111: Environmentally conscious design of goods and services (Frankfurt)

 - Oct. 13, 2016
 - 
IEC TC86 Plenary meeting (Frankfurt)

 - Sept. 20-24, 2016
 - 
ITU-T SG15 Geneve agreement on the proposed innovative optical cable L.110 foreseen

 - Sept. 17, 2016
 - 
Teikyo University, Medicine Clinical Research Center “Courage and Ways to Enjoy Good Work”

 - July, 13, 2016
 - 
TICAD world bank seminar Tokyo

 - July 5-7, 2016
 - 
IEC/ISO Joint meeting Environmentally Conscious Design, Helsinki, Finland

 - June 4, 2016
 - 
Agreed to install a 20-km optical cable at 80km east of Ulaanbaatar, Mongolia

 - May 9, 2016
 - 
Lecture at Kyusyu Industrial University: To globally expand your workplace

 - April 20, 2016
 - 
ITU-T SG5 (Environment and Climate Change) KL, Malaysia

 - April 8, 2016
 - 
Joy of work promotion association. Lecture by Dr. Yoshda a Deming Master, Competitiveness Enhancement

 - March 17-19, 2016
 - 
IEC SC86C WG3 Dynamic module, Optical Amplifire, Optical Systems @ San Luis Obispo, Ca. USA

 - Feb. 16, 2016
 - 
ITU-T SG15 Q16 Support by OFS( US) expressed for L.110 cable direct surface application (Geneve)

 - Dec. 20, 2015
 - 
Urranbbaator Mongolia -31 degrees C in the morning,

 - Dec. 7, 2015
 - 
Inside the Imperial Palace (open day)

 - Dec. 4, 2015
 - 
IECTC86 Japanese Mirror Committee (Tokyo)

 - Nov. 18, 2015
 - 
IECTC111/ISOTC207 Joint meeting for Environmental Conscious Design standards, Kista, Sweden

 - Oct. 5-8, 2015
 - 
IECTC86 Presentation session(Gwandjyu, Korea), Okamura reported TC111 updates.

 - Sept. 22-23, 2015
 - 
12th Asia-Pacific Telecommunication & ICT Development Forum, invited, Bangkok, Thailand

 - July 8-10, 2015 
 - 
IEC-ISO Joint WG, Environmentally Conscious Design, Brussels Belgium

 - June 24-26, 2015, ITU-TSG15/Q16 (Geneva)
 - 
The agreement was reached to develop ITU-T L.110 for direct surface application proposed by Global Plan Inc.

 - June 8, 2015
 - 
ITU-TSG5 Q14WP3 to discuss L.1700, Sophia Antipolice, France.

 - April 27, 2015
 - 
Capacity building toward working Globally, Kyusyu Inst. Technol.

 - April, 17 2015
 - 
Joy of Work Seminar

 - Feb. 11-12, 2015
 - 
IECTC111 Material Efficiency Standards Group (Bruxelles, Belgium)

 - Jan. 26, 2015
 - 
BOP Inclusive business seminar, UN University, Tokyo

 





































