2020/04/03

The 2020 Annual Meeting

Cancellation of the 2020 Annual Meeting is

for preventing coronavirus infection.
13-14 June 2020 at Fossa Magna Museum

in Itoigawa, Japan.

2018/03/06

The 2019 Annual Meeting

8-9 June 2019 at Toyo University
in Kawagoe, Japan.

2018/01/19

The 2018 Annual Meeting

9-10 June 2018 at University of Toyama
in Toyama, Japan.

2017/01/16

The 2017 Annual Meeting

10-11 June 2017 at Waseda University
in Tokyo, Japan.

2015/12/03

The 2016 Annual Meeting

11-12 June 2016 at Hokkaido University
in Hokkaido, Japan.

2015/02/02

The 2015 Annual Meeting

27-28 June 2015 at Yamanashi Plaza
in Yamanashi, Japan.

2013/12/24

The 2014 Annual Meeting

14-15 June 2014 at Ehime University
in Ehime, Japan.

2013/02/16

The 2014 Annual Meeting

15-16 June 2013 at Nagatoro
in Saitama, Japan.

2012/05/31

The abstracts of the 2012 Annual Meeting

Please click the abstracts (in Japanese)  of the 2012 Annual Meeting

2012/02/09

The 2012 Annual Meeting

9-10 June 2012 at Ise
in Mie, Japan.

2011/05/05

The 2011 Annual Meeting

4-5 June 2011 at Tsukuba
in Ibaraki, Japan.
Special lecture:Precious corals, pearls, and freshwawterpearls: unique, biogenic gemstone as the symbol of Japan by Dr. A.Suzuki.

2010/05/06

The 2010 Annual Meeting

6 – 7 June 2009 at the University of Tokyo
in Tokyo, Japan.
Special lecture (1)：Mineral Collection of Siebold by Dr. T Tagai.
Special lecture (2)：by Dr. H Kagi.

2009/05/03

The 2009 Annual Meeting

6 – 7 June 2009 at the University of Tokyo
in Tokyo, Japan.
Special lecture (1)：Mineral Collection of Siebold by Dr. T Tagai.
Special lecture (2)：by Dr. H Kagi.

2008/05/04

The 2008 Annual Meeting

14-15 June 2008 at Hakata
in Fukuoka, Japan.
Special lecture :Minerals of Kyushu by Dr. S Uehara.

2007/05/03

The 2007 Annual Meeting

2 – 3 June 2007 at Tsukuba
in Ibaraki, Japan.
Special lecture :On the synthetic diamond in Japan by Dr. M. Wakatsuki.

2006/05/02

The 2006 Annual Meeting

22 – 23 July 2006 at Kobe Design University
in Hyogo, Japan.
Special lecture (1):Identifying natural, treated and synthetic gem diamonds by
Dr. James E. Shigley
Special lecture (2): by Dr. S. Ogura.

2005/05/01

The 2005 Annual Meeting

4 – 5 June 2005 at Waseda University in Tokyo, Japan.
Special lecture (1): Crystal Chemistry of Corundum by Prof. A. Yamazaki
Special lecture (2): Natural History of Pearl by Mr. K. Matsuzuki.

2004/05/04

The 2004 Annual Meeting

12 –13 June 2004 at Kyoto City International Foundation in Kyoto, Japan.
Special lecture The World of Emeralds by Dr. D. Schwarz.

2003/05/03

The 2003 Annual Meeting

7 – 8 June 2003 at National Science Museum in Tokyo, Japan.
Special lecture (1): On the Jadeite by Dr. S. Matsubara
Special lecture (2): Jewelry of Amber from ancient to present age by Ms. N. Ueda