12th International conference on Miniaturized Systems for Chemistry and Life Science (MicroTAS2008), San Diego, USA (Oct 2008). One-to-one gene-encoded functional protein microarray. (Poster)

3rd Annual international symposium on Facilitation interdisciplinary Biotech for future entrepreneurship (BISMA-Biotech 2008), Jaipur, INDIA (Aug 2008). Interdisciplinary Biotech (IDB): an idea whose time has come. (Invited Opening lecture, Chair)

8th International symposium on Biomimetic Materials Processing (BMMP-8), Nagoya, JAPAN (Jan 2008). Molecular Biomimetic approaches for ‘next generation’ protein microarray. (Invited Oral, Chair)

18th Materials Research Society Symposium (MRS-J), Tokyo, JAPAN (Dec 2007). On-chip Protein factory: state-of-the-art protein-nanomaterial interface for next generation protein-bio chip. (Invited Oral)

06. International symposium on Advanced Functional Genomics, Kazusa, JAPAN (Oct 2007). One-spot-one-gene expression and functional assay type microarrays for ‘next-generation’ genomics. (Poster)

2ndAnnual international seminar on Biotechnology Education (BISMA-Biotech 2007), Jaipur, INDIA (June 2007). On-chip protein factory: solution to the future challenges. (Invited Oral, Chairperson)

08. GOT Summit 2007, Boston, USA (April 2007). Preparing and Handling Templates for High-Throughput Functional Genomics: Approaches and Challenges (Invited Oral)

51st Biophysical Annual meeting, Baltimore, USA (March 2007). DNA-to-Protein Chip: a microarray platform for genotype-phenotype linkage-based, single-gene-encoded protein biochip. (Oral)

51st Biophysical Annual meeting, Baltimore, USA (March 2007). Improvement of protein foldability by solid-phase cell-free translation. (Poster)

10th International conference on Miniaturized Systems for Chemistry and Life Science (MicroTAS2006), Tokyo, JAPAN (Nov 2006). RNA-to-Protein Chip: more specific and integrated microarray platform to bridge genomics and proteomics. (Poster)

5th East Asia Biophysics Symposium & 44th Annual meeting of the Biophysical Society of Japan (EABS & BSJ 2006), Okinawa, JAPAN (Nov 2006). Directed evolution of IRES for promoting cap-independent cell-free Translation system. (Poster)

5th East Asia Biophysics Symposium & 44th Annual meeting of the Biophysical Society of Japan (EABS & BSJ 2006), Okinawa, JAPAN (Nov 2006). On-chip Evolution: Overcoming of fluctuation in analysis of a single molecule activity　in a picoliter well. (Poster)

1st Annual international symposium on Research-based Education for Hi-biotech innovation (Biotech-BISMA 2006), Jaipur, INDIA (June 2006). Nano-Bio-Info technologies: Shaping big future on a small scale. (Invited Oral)

XX International Congress of Biochemistry and Molecular Biology (IUBMB2006), Kyoto, JAPAN (June 2006). On-chip Evolution: Development of novel bio-reactor microarray chip for genotype-phenotype linking technology. (Poster)

XX International Congress of Biochemistry and Molecular Biology (IUBMB2006), Kyoto, JAPAN (June 2006). Control of cell-free translation initiation by evolving a universal regulatory sequence using genotype-phenotype linking technology. (Poster)

93rd Indian Science Congress (ISC2006), Hyderabad, INDIA (Jan 2006). Genome Profiling (GP): a universal method for inter- and intra-species identification. (Invited Oral)

International symposium on Strategies of Life: a self-sustaining network of molecular information, Hayashibara Forum 2005, Okayama, JAPAN (Dec 2005). An artificial co-evolutionary relationship between ribsome/mRNA interaction (translational initiation) and protein synthesis driven by in-vitro-virus. (Invited Oral)

Micro Total Analysis Systems (mTAS2005), Boston, USA (Oct 2005). High-Throughput Screening of mutant AKR enzymes using mRNA display and novel microreactor array chips. (Poster)

XV International Biophysics Congress (IUPAB 2005), Montpellier, FRANCE (Aug 2005) G-lego: a novel entry of ultra-stable higher ordered aggregates generated by self-assembling of Guanine-rich oligonucleotides. (Poster)

XV International Biophysics Congress (IUPAB 2005), Montpellier, FRANCE (Aug 2005) Unstable structures working: Evidences. (Poster)

XIV International workshop on Beyond the Identification of Transcribed Sequences (BITS2004), Chiba, JAPAN (Oct 2004) Structural studies of ultra-stable higher ordered aggregates generated by G (guanine)-rich sequences. (Poster)

XIX International Congress of Genetics, Melbourne, AUSTRALIA (July 2003) Characteristic solution structures of oligonucleotides revealed by molecular dynamics and gel electrophoresis. (Poster)

Human Genome Meeting (HGM2002), Shanghai, CHINA (April 2002) Sequence-specific mobilities of single-stranded oligonucleotides in polyacrylamide gel electrophoresis inferring conformation dynamics. (Poster)

International Conference in Bio Physics, Kyoto, JAPAN (July 2001) Structure–mobility correlation of ssDNAs investigated by micro-electrophoresis and molecular dynamics. (Oral)

National symposium on Biotechnology in 21st Century: The challenges ahead for new advances towards food security, Jaipur, INDIA (Dec 2005) New Biotechnologies for Genome analysis and evolution. (Oral)

28th Annual Meeting of the Molecular Biology Society of Japan, Fukuoka, JAPAN (Dec 2005) Searching a new regulatory sequence for efficient initiation of cell-free translation from a synthetic random library by in vitro virus. (Oral)

28th Annual Meeting of the Molecular Biology Society of Japan, Fukuoka, JAPAN (Dec 2005). (Poster)

43th Japanese Biophysics Conference, Sapporo, JAPAN (Nov 2005) Genotype-phenotype linked Microarray Evolution Reactor: Construction and screening a new fluorescent protein from random-sequence space. (Poster)

43th Japanese Biophysics Conference, Sapporo, JAPAN (Nov 2005) High-throughput screening of mutant AKR enzymes using genotype-phenotype linked microarray evolution reactor chip. (Poster)

59th conference of the Science on Form, Sapporo, JAPAN (June 2005) Unstable structures of oligopeptides/oligonucleotides and the significance of the study on those structures. (Poster)

27th Annual Meeting of the Molecular Biology Society of Japan, Kobe, JAPAN (Dec 2004) Protein synthesis using immobilized mRNA by in vitro virus method. (Poster)

42nd Japanese Biophysics Conference, Kyoto, JAPAN (Dec 2004) Protein synthesis on bead using in vitro virus: Can immobilized mRNA enhance the translation and folding of protein? (Poster)

40th Japanese Biophysics Conference, Nagoya, JAPAN (Nov 2002) Solution structure dynamics of single-stranded oligonucleotides: Experiments and molecular dynamics. (Oral)

38th Japanese Biophysics Conference, Sendai, JAPAN (Sept 2000) Micro-TGGE: a simple, rapid and cost/time-saving method for Genome analysis. (Oral)

37th Japanese Biophysics Conference, RIKEN, JAPAN (Sept 1999) Study on the correlation of structure and mobility of DNAs with coordinated use of