関東化学株式会社 TOP R&D Presentaions

Presentaions

Our company actively promotes joint researches with universities, public institutions and companies in various fields, and presents the results at academic conferences, etc. Below are some of the recent presentations at the conferences.

Organic synthesis and catalysts

M. Watanabe, K. Tanaka, K .Murata
Development of highly efficient catalysts for reductive amination of electron-deficient ketones
Japanese Society for Process Chemistry 2017 Summer Symposium, 2017

K. Kawaguchi, N. Arai, T. Katayama, N. Utsumi, K. Murata, T. Ohkuma
Asymmetric Hydrogenation of Polysubstituted Acetophenones Catalyzed by Chiral Ru(II) Complexes
The 97th Annuual Meeting 2017 of CSJ, 2017

K. Tanaka, K. Tsutsumi, K. Murata, M. Watanabe
Development of highly active iridium catalysts for reductive amination of carbonyl compounds
The 3rd International Symposium on Process Chemistry,2015

T. Katayama, N. Arai, T. Namba, K. Murata, K. Tsutsumi, T. Ohkuma
Practical Asymmetric Hydrogenation of Sterically Congested Aromatic Ketones with Polysubstituents on Aromatic Rings
The 3rd International Symposium on Process Chemistry,2015

M. Watanabe
KANTO'S CATALYST TECHNOLOGIES
Chiral India, 2014

N. Arai, N. Utsumi, Y. Matsumoto, K. Murata, K. Tsutsumi, T. Ohkuma
Asymmetric Hydrogenation of Imines Catalyzed by the Xylskewphos /DPEN-Ruthenium(II) Complex
The 12th International Kyoto Conference on New Aspects of Organic Chemistry, 2012

Electronic chemicals

N. Watanabe, S. Nemoto, K. Kikuchi, M. Aoyagi, T. Tokuhisa, T. Owada, M. Kato
Composite of Prussian blue analogues and organic materials for NH3 adsorbent
Fundamental Evaluation of Au Micro Bump Formed by Cyanide-Free Electroless Au Plating Process
Third International Conference in Advanced Manufacturing for Multifunctional Miniaturised Devices, 2014

N. Watanabe, S. Nemoto, K. Kikuchi, M. Aoyagi, T. Tokuhisa, T. Owada, M. Kato
Basic Evaluation of Au Micro Bumps Formed by Cyanide-Free Electroless Au Plating Process
16th Electronics Packaglng Technology Conference, 2014

K. Fukaya, K. Morita, C. Horike, T. Owada, M. Kato
A Study on the Effect of Various Complexing Compounds to Remove Organic Residues in Alkaline type Post Cu-CMP Cleaning Solutions
8th ICPT, 2013

Inorganic materials

A. Takahashi, Y. Sugiyama, K. Lee, T. Hirano, N. Miyaguchi, T. Kobayashi, G. Kido, K. Yoshino, H. Tanaka, T. Kawamoto
Composite of Prussian blue analogues and organic materials for NH3 adsorbent
The 66th Conference of Japan Society of Coordination Chemistry, 2016

G. Kido, K. Takasaki, T. Kawamoto, K. Yoshino
Development of radioactive cesium adsorbent for magnetic separation made of Copper hexacyanoferrate
The 5th workshop of remediation of radioactive contamination in environment, 2016

K. Yoshino, K. Takasaki, G. Kido
Iron phosphate glass vitrification of granular adsorbent containing prussian blue nanoparticles
Annual Meeting of Atomic Energy Society of Japan, 2016

D. Parajuli, A. Takahashi, H. Tanaka, T. Kawamoto, G. Kido, M. Takasaki, K. Yoshino
ADVANCEMENT ON ENVIRONMENTAL CESIUM DECONTAMINATION USING COPPER HEXACYANOFERRATE
41st International Conference on Coordination Chemistry, 2014

T. Kawamoto, H. Tanaka, K. Minami, A. Takahashi, H. Ogawa, D. Parajuli, A. Kitajima, Y. Kitajima,
M. Osada, M. Yamaguchi, R. Kamimura, T. Kobayashi, T. Kawasaki, Y. Kawatsu, M. Takasaki, K. Yoshino
FIELD TESTS OF RADIOACTIVE CS-DECONTAMIATION WITH PRUSSIAN BLUE NANONAPRICLE
41st International Conference on Coordination Chemistry, 2014

A. Kitajima, K. Yoshino, M. Takasaki, H. Tanaka, T. Kawamoto
The Behavior of Cs Adsorption of Microcapsule Beads Nano-Prussian Blue
APSORC’13 - 5th Asia-Pacific Symposium on Radiochemistry, 2013

Daignostic reagents

K. Miyakawa, S. Matsunaga, Y. Yamaoka, A. Ryo
Establishment of valuable tools for NTCP-mediated hepatitis B virus entry
27th ECCMID, 2017

Y. Yamaoka, S. Matsunaga, H. Kuroyama, T. Chimuro, A. Ryo
Evaluation of a new immunochromatographic test for Middle East respiratory syndrome coronavirus
27th ECCMID, 2017

E. Hokazono, S. Osawa, Y. Fukuya, Y. Kawamoto, M. Kawano, T. Tateishi, M. Sakamoto, T. Hotta, D. Kan, Y. Kayamori
The application of new urinary protein measuring method using Chromeazurol B to an automated biological analyzer
The 49th congress of the Japan Society for Clinical Laboratory Automation, 2017

E. Hokazono, Y. Fukuya, E. Ota, Y. Kawamoto, T. Tateishi, M. Kawano, S. Osawa, Y. Kayamori
Development of the High-Sensitivity Assay of Protein by New Principle of Three-Dimensional Complex with Protein-Copper-Chromazurol B
14th Asia-Pacific Federation for Clinical Biochemistry and Laboratory Medicine Congress(APFCB) , 2016

Microbial testing

D. Sato, T. Sano, M. Kawaguchi, T. Kobayashi, S. Kayama, M. Sugai
Development of Multiplex PCR Method for Rapid Detection of Five Carbapenemase Genotypes
The 28th Annual Meeting of The Japanes Society for Clinical Microbiology, 2017

N. Uchida, A. Yokoyama, T. Kaneko
Development of new C.difficile detection medium under aerobic environment with the reducing agen
The 28th Annual Meeting of The Japanese Society for Clinical Microbiology, 2017

Y. Fukuda, T. Sano, A. Ueda, M. Chiba, M. Toyokawa, K. Yamada, H. Kato, K. Shibayama
Development and Performance Evaluation of a PCR Assay Kit for Detecting Toxin Genes of Clostridium difficile
The 28th Annual Meeting of The Japanese Society for Clinical Microbiology, 2017

N. Uchida, A. Yokoyama, T. Kaneko
Development of new selective and easy medium for detection of C.difficile.
The 19rd Annual Meeting of Japanese Society of Clinical Studies on Intestinal Microflora, 2016

Y. Fukuda, T. Sano, A. Ueda, M. Chiba, M. Toyokawa, K. Yamada, H. Kato
Development of a PCR assay kit for detecting the toxin genes of Clostridium difficile
The 65th JAMT Congress, 2016

N. Uchida, A. Yokoyama, T. Kaneko
Development of new selective medium for detection of C. difficile with aerobic culture condition.
The 65th JAMT Congress, 2016

Cell culture

H. Yamaguchi, T. Takezawa
Development of drug permeability test utilizing corneal epithelium models fabricated ina collagen vitrigel membrane chamber : Effects of benzalkonium chloride on permeability of model drugs
The 29th Annual Meeting of the Japanese Society for Alternatives to Animal Experiments, 2016

H. Yamaguchi, T. Takezawa
Validation study of Vitrigel-EIT(Eye Irritancy Test) method
The 28th Annual Meeting of the Japanese Society for Alternatives to Animal Experiments, 2015

H. Yamaguchi, T. Takezawa
Vitrigel-Corneal Permeability Test (CPT) method using corneal epithelium and endothelium models
The 88th Annual Meeting of Japanese Tissue Culture Association, 2015

H. Yamaguchi, T. Takezawa
Vitrigel-Corneal Permeability Test (CPT) method using corneal epithelium and endothelium models
The 88th Annual Meeting of Japanese Tissue Culture Association, 2015

H. Yamaguchi, H. Kojima, T. Takezawa
Vitrigel-Eye Irritancy Test (EIT) method : Assessment of predictive performance using 118 test chemicals
The 88th Annual Meeting of Japanese Tissue Culture Association, 2015

H. Kojima, N. Kleinstreuer, M. W. Schaeffer, T. S. Kim, W. Chen, T. Sozu, M. Watanabe, T. Niitsma, K. Yamashita, H. Miyazaki, T. Fukuda, N. Yamaguchi, S. Fujiwara, H. Yamaguchi, T. Takezawa
VALIDATION STUDY OF VITRIGEL-EIT(EYE IRRITANCY TEST) METHOD
International Conference of Alternatives to Animal Experimentation, 2015

H. Yamaguchi, H. Kojima, T. Takezawa
Advantage of “Vitrigel-EIT(eye irritancy test)method”:a brief eye irritation test utilizing changes of barrier funnction after exposing chemicals to a human corneal epithelium modele as an indicator
9th World Congress on Alternatives and Animal Use in the Life Sciences, 2014

M. Watanabe, T. Sozu, T. Niitsma, K. Yamashita, T. Fukuda, N. Yamaguchi, S. Fujiwara, H. Yamaguchi, T. Takezawa, H. Kojima
Pre-validation study of Vitrigel-EIT(Eye Irritancy Test) method
9th World Congress on Alternatives and Animal Use in the Life Sciences, 2014

H. Yamaguchi, H. Kojima, T. Takezawa
Vitrigel-Eye Irritancy Test Method: A highly sensitive eye irritation test utilizing a human corneal epithelium model constructed in a collagen vitrigel membrane chamber
The 134th Annual Meeting of the Pharmaceutical Society of Japan, 2014

H. Yamaguchi, H. Kojima, T. Takezawa
Vitrigel-EIT (eye irritancy test) methods provide a brief assay system for estimating the changes of barrier function and architecture after exposing test chemicals to a human corneal epithelium model Eurotox2013

H. Yamaguchi, H. Kojima, T. Takezawa
Fabrication of a human corneal epithelium model utilizing a collagen vitrigel membrane chamber and its application to eye irritancy and corneal permeability test methods
The 86th Annual Meeting of Japanese Tissue Culture Association, 2013

H. Yamaguchi, H. Kojima, T. Takezawa
Virigel-Eye Irritancy Test Method: A highly sensitive eye irritation test utilizing transepithelial electrical resistance as an indicator
The 133th Annual Meeting of the Pharmaceutical Society of Japan, 2013

H. Yamaguchi, T. Takezawa
A plate type-culture model for human corneal epithelium and acellular stroma using a collagen vitrigel membrane chamber and its advantage for drug permeability test
The 133th Annual Meeting of the Pharmaceutical Society of Japan, 2013

H. Yamaguchi, T. Takezawa
A Human Corneal Epithelium and Acellular Stroma Model Utilizing a Collagen Vitrigel Membrane and its Application to Drug Permeability Test
ISOPT, 2013

H. Yamaguchi, H. Kojima, T. Takezawa
A New Eye Irritation Test Utilizing Transepithelial Electrical Resistance as an Indicator for a Human Corneal Epithelium Sheet Reconstructed in a Collagen Vitrigel Membrane Chamber
European Society of Toxicology in Vitro, 2012

Electrophoresis

Y. Suzuki, N. Takagi, T. Sano, T. Chimuro
Development of New Fluorescent Molecular Probes for the Detection of Proteins and Application to One-Step Electrophoretic Gel Staining Method
PITTCON, 2013

Y. Suzuki, N. Takagi, T. Sano, T. Chimuro
Development of New Fluorescent Reagents for the Detection of Proteins, and Application to One-Step Electrophoretic Gel Stain without Fixation and Washing
The 35th Annual Meeting of the Molecular Biology Society of Japan, 2012

Y. Suzuki, N. Takagi, T. Sano, T. Chimuro
Development of New Fluorescent Molecular Probes for the Detection of Proteins and Application to Easy and Highly Sensitive Electrophoretic Gel Stain
JPrOS 2012(10th JHUPO Conference)

Y. Suzuki, N. Takagi, T. Sano, T. Chimuro
Development of New Fluorescent Molecular Probes for Detection of Proteins and Application to Easy and Highly Sensitive Electrophoretic Gel Stain
HUPO 11th Annual World Congress, 2012

Genetic engineering / Other

H. Sato, K. Miyakawa, S. Matsunaga, Y. Yamaoka, A. Ryo
Production and characterization of monoclonal antibodies against HBV entry receptor NTCP
The 64th Annual Meeting of the Japanese Society for Virology, 2016

Y. Yamaoka, S. Fukushi, S. Matsunaga, Y. Matsushima, H. Kuroyama, H. Kimura, M. Takeda, T. Chimuro, A. Ryo
Generation of virus-like particle for Middle East respiratory syndrome coronavirus
The 64th Annual Meeting of the Japanese Society for Virology, 2016

T. Kobori, H. Takahashi, H. Yamazaki, T. Chimuro, T. Kobayashi
Application of rolling circle amplification to detection of verotoxin mRNA
The 2013 Annual Meeting of Japan Society for Bioscience, Biotechnology and Agrochemistry