- April, 2018
- Issue of NEWSLETTER on Long-Span Bridge (No.72)
- January, 2018
- Issue of NEWSLETTER on Long-Span Bridge (No.71)
- October, 2017
- Issue of NEWSLETTER on Long-Span Bridge (No.70)
- July, 2017
- Issue of NEWSLETTER on Long-Span Bridge (No.69)
- April, 2017
- Issue of NEWSLETTER on Long-Span Bridge (No.68)
- January, 2017
- Issue of NEWSLETTER on Long-Span Bridge (No.67)
- October, 2016
- Issue of NEWSLETTER on Long-Span Bridge (No.66)
- July, 2016
- Issue of NEWSLETTER on Long-Span Bridge (No.65)
- April, 2016
- Issue of NEWSLETTER on Long-Span Bridge (No.64)
- February, 2016
- Publication of PR Video (Enjoy Crossing the Seto Inland Sea)
- January, 2016
- Issue of NEWSLETTER on Long-Span Bridge (No.63)
- October, 2015
- Issue of NEWSLETTER on Long-Span Bridge (No.62)
- July, 2015
- Issue of NEWSLETTER on Long-Span Bridge (No.61)
- April, 2015
- Issue of NEWSLETTER on Long-Span Bridge (No.60)
- January, 2015
- Issue of NEWSLETTER on Long-Span Bridge (No.59)
- October, 2014
- Issue of NEWSLETTER on Long-Span Bridge (No.58)
- July, 2014
- Issue of NEWSLETTER on Long-Span Bridge (No.57)
- April, 2014
- Issue of NEWSLETTER on Long-Span Bridge (No.56)
- January, 2014
- Issue of NEWSLETTER on Long-Span Bridge (No.55)
- October, 2013
- Issue of NEWSLETTER on Long-Span Bridge (No.54)
- July, 2013
- Issue of NEWSLETTER on Long-Span Bridge (No.53)
- July, 2013
- Contract with CHODAI CO., LTD. on“Dispatch of a Suspension Bridge Construction Control Chief Engineer for Izmit Bay Crossing Project in Turkey”
- April, 2013
- Issue of NEWSLETTER on Long-Span Bridge (No.52)
- January, 2013
- Issue of NEWSLETTER on Long-Span Bridge (No.51)