CONTENTSJOURNAL OF THE JAPAN WELDING SOCIETY
Vol.91 No.4 June 2022
The Address by the President in General Meeting ......................................................... SAIDA Kazuyoshi
Essay
Reviewing Passed 40 Years ...................................................................................................... KOGA Shinji
Let’s Join Together, Engineers!
Deskilling and Efficiency Improvement of 9%Ni Steel Welding . . . . . . . . . . . . . . . . . . . . . . . . . . . KITAGAWA YoshihikoTechnical Information － Special Issue －The Latest Welding Skill Transfer
FUJITA Yoshihiro
OHASHI RyojiMITSUHASHI Katsuhiro
A Preface ......................................................................................................... MINEMURA Shijni
HONMA Yuta
YAMAZAKI Yousuke
Practical Use of AR Welding Simulator in Vocational Training . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IKEDA Takayuki
Seung Hwan C. PARKTANAKA Akihide
TAKAHASHI Isamu
Welding Automation with the Skills of Welders Digitized . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
MIYAGI Masanori

by High-Precision Motion Sensing
OKIZAKI Naoya
SUGIE Kazutoshi
OGATA MakotoAOYAMA Yuichiro
Skill Transfer of Welding through Virtual Reality Training System . . . . . . . . . . . . . . . . . . 
TANIYAMA HiroakiKAWASAKI Hitoshi
Development of Multimodal VR Welding Training System ..............................................
OHYAMA Junji
applying Cognitive Cybernetics
A Class in Joining & Welding －Application Examples Learned from the Basics to the Advanced Level －IoT Solutions at Welding Factory ........................................................................... KOMATSU Takamichi
Point Lesson of Experiments
Experiments for Evaluating Critical Condition for Ductile Cracking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SHOJI Hiroto
Up-to-the-minute
Report on 28th Symposium on“Microjoining and Assembly Technology ..........
MATSUSHIMA Michiya
in Electronics ”
Spot Light－ My History for Welding － .............................................................................................. KUBO Takahiro
WELNET for Young Members
Report of WELNET Evening Forum at JWS National Meeting in Spring 2022 ..........................................
Calendar of Event ................................................................................................................................................
Society Announcements ......................................................................................................................................
Quarterly Journal of the Japan Welding Society Vol. 40 No.1 2022 Contents .............................................

一般社団法人理事 （会 長） 才
〃 （副会長） 田〃 （ 〃 ）清〃
青〃
伊〃
石〃伊〃
恵田中
水山
木
出藤
良

一弘和和哲

幸学
之浩聡
孝博生

溶接学会
理事〃
〃
〃
〃
〃
〃
〃

2022・2023年度
大
小川
佐
大
坪
中
林

畑
野
本
藤丸
井谷

数
篤成
竜
光
淳充
彦
寛裕
一介
良一

理事・監事・幹事
理事〃〃
〃
監事
〃
幹事

平藤
藤
山
廣山
渡野
井本
本
瀬岡
邉賢
英光
元明
弘博治
俊生
道夫
人久

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