Various chitosanases developed from different structural Kingdoms
Akio Taknaka*, Wataru Adachi, Yuri Sakihama, Shinji Shimizu,
Tomoko Sunami, Tetsuya Fukazawa, Mamie Suzuki,
Rie Yatsunami and Satoshi Nakamura　1

Analysis of D-Glucosamine in Human Serum
using High Performance Liquid Chromatography with Pulsed Amperometric Detection
Yoshimori Takamori, Tomoko Nishibayashi,
Minoru Morimoto, Hiroyuki Saimoto, Yoshihiro Shigemasa　14

List of Patents on Chitin-Related Subjects, 2004 20

Program of the 19th Symposium on Chitin and Chitosan 42

• Editor-in-chief
  Jun Kato, Nihon University
  
  
• Editors
  Akikazu Ando, Chiba University
  Katutoshi Inoue, Saga University
  Kazuo Sakai, Omura Toryo Co. Ltd.
  Tadahiko Kidokoro, Tokai University
  Keisuke Kurita, Seikei University
  Takanori Sannan, Dainichiseika Color & Chemicals Mfg. Co. Ltd.
  Saori Takahashi, Akita Research Institute of Food and Brewing
  Toshiko Tanimoto, Mukogawa Women's University
  Takao Torikata, Kyushu Tokai University
  Satoshi Nakamura, Tokyo Institute of Technology
  Isao Nagaoka, Juntendo University
  Haruhiko Hirabayashi, Forestry and Forest Products Research Institute
  Tamo Fukamizo, Kinki University
  Masahiro Wada, Josai University
  
  
• Editorial Office
  Japanese Society for Chitin and Chitosan,
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