330 PuBLisHTNG Committee 



Industrial Mineral Survey Reports, No. 1-22, (1921-1925), 

 mostly in Jajjanese. 



2. Ventral Bureau of Weights and Measures. 



Location : Commerce and Industry Dep. ; Esfd in 1903 ; 

 Director : Sbiryo Kikkawa ; Staff : 12 experts and 67 assistants ; 

 Publications : The result of investigations published (in Japanese) 

 as appendices to the Annual Reports. 



3. Nitrogen Hesearch Laboratory. 



Location ; Nakameguro, Tokyo Prefecture ; EsCd in 1918 ; 

 Director : Fusajiro Kodera, D. Eng. ; Staff" : 10 experts and 10 

 assistants ; Fublications: Reports of the Nitrogen Research Laboratory, 

 (in Japanese), Vol. 1-8, (1920-1925). 



4. Itnperial Fuel Research Institute. 



Location : Kawaguchi Machi, Saitama Prefecture ; Est'd in 1920 ; 

 Director : Yoshikiyo Oshima, D. Eng. ; Staff : 8 experts and 12 

 assistants. 



5. Imperial Ceramic Research Laboratory/. 



Location: Hon-Machi, Kyoto; Esfd in 1919; Director: Toyokichi 

 Ueda, D. Eng. ; Staf : 2 experts and 7 assistants. 



6. 3Iine Explosions Experimental Station. 



Location : Mitate Yama, N5gata Machi, Eukuoka Prefecture ; Esfd 

 in 1915 ; Research Members : 2 experts and 6 assistants. 



7. Research Laboratory, Imperial Steel TVorks. 



Location : Yahata, Fukuoka Prefecture ; Esfd in 1916 ; Research 

 Members : the officials of the Steel Works ; The results of 

 investigations published one or more times annually. 



8. Imperial Experiment Station for the Silk Industry. 



Location ; Honmachi, Yokohama ; Esfd in 1918 : Director : 

 Gonshiro Haga : Staff': 6 experts and 8 assistants; Fublications: 

 Annual Reports, (1920-1922), discontinued since the disaster of 1923. 



9. Tokyo Ini2)erial Industrial Laboratory. 



Location : Hatagaya, western suburb of Tokyo ; Esfd, in 1900 ; 

 Director : Fusajiro Kodera, D. Eng. ; Staff : 15 experts and 24 

 assistants ; Publications : The results of investigations on more than 

 200 subjects already published. 



10. Osaka Imperial Industrial Laboratory. 



Location : Ohito Cho, Nishiyodogawa Ku, Osaka ; Esfd in 1918 ; 

 Director: Ichitaro Shoji, D. Eng.; Staff: 60; Publications: One 

 or more times a month. 



