recent invited lecture
․ 1998 - 2015 : 46 invited lectures
․ 2010
(28) AVS 57th International Symposium, 2010, Oct. 17-22, Albuquerque, NM, USA,"NanoBio Imaging for Cardiovascular Researches" (invited)
(29) AsiaNano 2010 international symposium, 2010, Nov. 1-3, Tokyo, Japan, "NanoBio Analysis for Cardiovascular Researches" (invited)
․ 2011
(30) ALC, 8th International Symposium, 2011, May 22-27, Seoul, Rep. of Korea, "Development of TOF-nano MEIS and Applications" (invited)
(31) IBA, 20th International Conference, 2011, April 10-15, Itapema, Brazil, "Development of TOF-nano MEIS and Applications" (invited)
(32) ECASIA, 14th International Conference, 2011, Sep, 4-9, Cardiff, Wales, UK, "Surface and interface analysis for nano and biomedical applications" (invited)
(33) SIMS, 18th International Conference, 2011, Sep, 18-23, Riva del Garda, Italy, "The role of SIMS and complementary techniques for nanotechnology development" (invited)
․ 2012
(34) Ulvac-PHI Technical Symposium, 2012, June, 6-7, Tokyo, Japan, " Surface Ion Microscopy for NT and BT" (invited)
(35) International Conference of Atomic Collisions in Solids, 2012, Oct. 21-25, Kyoto, Japan, invited talk on " MEIS and SIMS for NT and BT"
(36) 59th American Vacuum Society Meeting, 2012, Oct. 28-Nov. 2, Tampa Bay, USA, Plenary Lecture in Biointerphase Symposium, "NanoBio Imagigng for New Biomedical Applications"
․ 2013
(37) 6th International confernece for Spectroscopic Ellipsometry, 2013, May 26-31, Kyoto, Japan, "Cell adhesion dynamics and 3D cell nanobio imaging using optical methods"
(38) 21st International Conference on Ion Beam Analysis, 2013, June 23-28, Seattle, USA, "TOF-MEIS Analysis of Nanostructured Materials"
(39) PSA13, 2013, Nov. 10-14, Okinawa, Japan, "3 Dimensional Quantitative Composition Profiling of Nano-Structured Materials with TOF-MEIS"
(40) The Vaccum Society of Japan, 2013, Nov. 27, Tsukuba, Japan, "Probing surfaces and interfaces with ions : from nanostructured materials to cells & tissues¡°
․ 2014
(41) 20th International Mass Spectrometry Conference, 2014, Aug. 28, Geneva, Swiss, ¡°Multimodal SIMS and CARS imaging for Cardiovascular and Neuronal Systems¡± (Plenary lecture)
(42) SIMS Euroupe 2014, 2014. Sep. 09, Munster, Germany, ¡°SIMS and CARS imaging of C.elegans¡± (Invited)
(43) AVS 60th International Symposium, 2014. Nov. 10, Baltimore, USA, ¡°Multimodal Optical and Mass Spectrometric Imaging of Cells and Tissues¡± (Invited)
(44) Pacsurf 2014, 2014. Dec. 07, Hawaii, USA, ¡°Multimodal Nano-Bio Imaging of Neuronal Cells and Tissues¡± (Invited)
․ 2015
(45) SASJ 20th anniversary symposium, 2015. Feb. 25-27, Tokyo, Japan, ¡° Multimodal Optical and Mass Spectrometric Imaging of Cells and Tissues¡± (Invited)
(46) Nanoparticle Workshop, 2015, April, 20-24, Chesire, UK, ¡°3 Dimensional Quantitative Composition Profiling of Nano-Structured Materials with TOF-MEIS¡± (invited)