1. Y. Fukuma & Y. Otani,
   Giant spin accumulation in metallic lateral spin valve(invited),
   The 15th Symposium on the Physics and Application of Spin-Related Phenomena in Semiconductors(PASPS-15), University of Tsukuba, December 2010.
   
   
2. Y. Fukuma & Y. Otani,
   Spin injection and accumulation in metallic nano-structures,
   Research seminar, Yamaguchi University, October 2010.
   
   
3. Y. Niimi, M. Morota, D. Wei, Y. Kawanishi, C. Deranlot, A. Fert & Y. Otani,
   Search for the mechanism of extrinsic spin Hall effect,
   2010 Autumn Meeting of the Physical Society of Japan, Osaka Prefecture University, September 2010.
   
   
4. K. Ohnishi, Y. Niimi & Y. Otani,
   Superconducting gap suppressed by pure spin current injection,
   2010 Autumn Meeting of the Physical Society of Japan, Osaka Prefecture University, September 2010.
   
   
5. Y. Kawanishi, Y. Niimi, D. Wei & Y. Otani,
   Giant spin-Hall effect induced by Bi implantation,
   2010 Autumn Meeting of the Physical Society of Japan, Osaka Prefecture University, September 2010.
   
   
6. T. Wakamura, K. Ohnishi, Y. Niimi & Y. Otani,
   Critical current modulated by non-local spin injection at superconductor/normal-metal/superconductor junction,
   2010 Autumn Meeting of the Physical Society of Japan, Osaka Prefecture University, September 2010.
   
   
7. K. Fujiwara, Y. Fukuma, J. Matsuno, H. Kuriyama, H. Idzuchi, Y. Otani, & H. Takagi
   Spin Hall effect in IrO₂ wires,
   The 71^st Autumn Meeting 2010 of the Japan Society of Applied Physics, Nagasaki University, September 2010.
   
   
8. J. Tarun, S. Huang, H. Idzuchi, Y. Otani, N. Fukada, K. Ishibashi & S. Oda
   Silicon nanowire-based lateral spin valve device,
   The 71^st Autumn Meeting 2010 of the Japan Society of Applied Physics, Nagasaki University, September 2010.
   
   
9. Y. Otani, Y. Fukuma, H. Idzuchi & L. Wang
   Spin transport in lateral spin valves consisting of Permalloy and various nonmagnetic metals(invited),
   The 34^th Annual Conference on MAGNETICS in Japan, Tsukuba, September 2010.
   
   
10. Y. Fukuma, L. Wang, H. Idzuchi & Y. Otani,
    Giant spin accumulation in NiFe/MgO/Ag lateral spin valves,
    The 34^th Annual Conference on MAGNETICS in Japan, Tsukuba, September 2010.
    
    
11. Y. Otani,
    Spin Science(invited),
    "Spintronics" Most Advanced Physics and Technology, Science Seminar, The Physical Society of Japan 2010, Univeristy of Tokyo, August 2010.
    
    
12. Y. Niimi, & Y. Otani,
    Experimental evidence of intrinsic and extrinsic spin Hall effects,
    Discussion Meeting in Emergent Materials Department 1 "New Developments in Spintronics, RIKEN, August 2010.
    
    
13. Y. Niimi, M. Morota, D. Wei, C. Deranlot, A. Fert, & Y. Otani,
    Search for the mechanism of extrinsic spin Hall effect,
    Recent acheivements in FY2010 on "Creation & control of spin current" of Grant in Aid for Scientific Research on Priority Areas, Kyoto University, June 2010.
    
    
14. S. Sugimoto, Y. Fukuma & Y. Otani,
    Splitting of the eigen-frequency by in-plane magnetostatical coupling of the magnetic vortex structure,
    Recent acheivements in FY2010 on "Creation & control of spin current" of Grant in Aid for Scientific Research on Priority Areas, Kyoto University, June 2010.
    
    
15. H. Idzuchi, Y. Fukuma, L. Wang & Y. Otani,
    Spin injection into a light element Mg by using a lateral spin valve,
    Recent acheivements in FY2010 on "Creation & control of spin current" of Grant in Aid for Scientific Research on Priority Areas, Kyoto University, June 2010.
    
    
16. Y. Otani,
    Spin current induced phenomena in metalic nano-structures,
    The 8^th annual meeting of Society of Nano Science and Technology, Okazaki Conference Center, National Institutes of Natural Sciences, May 2010.
    
    
17. H. Idzuchi, L. Wang, Y. Fukuma & Y. Otani,
    Temperature variation of spin diffusion length in Py/Ag based lateral spin valves,
    65^th Annual Meeting of the Physical Society of Japan, Okayama University, March 2010.
    
    
18. M. Morota, Y. Niimi, T. Kimura, Y. Otani, C. Deranlot & A. Fert,
    Extrinsic Spin Hall Effect in CuIr wire II,
    65^th Annual Meeting of the Physical Society of Japan, Okayama University, March 2010.
    
    
19. K. Ohnishi & Y. Otani,
    Excitation-current dependence of spin-current absorption into superconductor,
    65^th Annual Meeting of the Physical Society of Japan, Okayama University, March 2010.
    
    
20. S. Sugimoto, Y. Fukuma & Y. Otani,
    Detection of current-excited low frequency modes in coupled magnetic vortices,
    65^th Annual Meeting of the Physical Society of Japan, Okayama University, March 2010.
    
    
21. H. Nanaumi, T. Kimura & Y. Otani,
    Hanle effect in lateral spin valves consisting of ohmic and tunnel junctions,
    65^th Annual Meeting of the Physical Society of Japan, Okayama University, March 2010.
    
    
22. Y. Fukuma, L. Wang, H. Idzuchi & Y. Otani,
    Influence of ferromagnetic/nonmagnetic interfaces on spin injection,
    65^th Annual Meeting of the Physical Society of Japan, Okayama University, March 2010.
    
    
23. Y. Fukuma
    Spin accumulation and pure-spin-current induced switching in metalic nano structures,
    Nano Science Joint laboratory Forum, RIKEN, March 2010.
    
    
24. Y. Fukuma
    Benchtop time-resolved magneto-optical Kerr magnetometer,
    Nano Science Joint laboratory Forum, RIKEN, March 2010.
    
    
25. L. Wang
    Enhancement of the spin accumulation by controlling the interface,
    Nano Science Joint laboratory Forum, RIKEN, March 2010.
    
    
26. H. Idzuchi
    Nonlocal spin injection into the nano wire,
    Nano Science Joint laboratory Forum, RIKEN, March 2010.
    
    
27. Y. Otani
    Development of novel method to generate and manipulate spin currents,
    Recent acheivements in FY2009 on "Creation & control of spin current" of Grant in Aid for Scientific Research on Priority Areas, Tokyo University, January 2010.
    
    
28. Y. Fukuma, L. Wang, H. Idzuchi & Y. Otani,
    Spin injection efficiency in lateral spin valves,
    Recent acheivements in FY2009 on "Creation & control of spin current" of Grant in Aid for Scientific Research on Priority Areas, Tokyo University, January 2010.
    
    
29. K. Ohnishi & Y. Otani,
    Excitation current dependence of pure spin current absorption in superconductors,
    Recent acheivements in FY2009 on "Creation & control of spin current" of Grant in Aid for Scientific Research on Priority Areas, Tokyo University, January 2010.