Contact Information

Kiyokuni Kawachiya
Senior Researcher, Ph.D.
IBM Research - Tokyo
kawatiyaatjp.ibm.com



Kiyokuni (Kiyo) KAWACHIYA, Ph.D.
Senior Researcher, IBM Research - Tokyo
NBF Toyosu Canal Front Bldg, 5-6-52, Toyosu, Koto-ku, Tokyo 135-8511, Japan

About Me

My interest is "system software", such as operating systems and programming languages. I worked for developing Java™ JIT compiler with its runtime, accelerating Java locks, and reducing the startup overhead of Java applications. I am also interested in virtualization and cloud technologies. Recently, I am working for the analysis and reduction of memory footprint of Java and also for programming languages on Java such as X10.

"Java" is a trademark or registered trademark of Oracle and/or its affiliates.


Brief Personal History


Recent Academic Activities

2007/04-2011/03 Editorial Committee Member of IPSJ Transactions on Programming.
2007/04-2011/03 Board Member of JSSST.
2010 PC Member of JSSST PPL2010 Workshop.
2011 PC Co-chair of JSSST PPL2011 Workshop.
2011 PC Member of Special Track on Object Oriented Programming Languages and Systems (OOPS2011) at the 26th ACM Symposium on Applied Computing (SAC2011).
2012/04- Editorial Committee Member of JSSST (Vice Chief Editor from 2014/04).
2012 PC Member of the 6th Workshop on Virtual Machines and Intermediate Languages (VMIL2012) at SPLASH2012.
2013 PC Member of the 2013 ACM SIGPLAN/SIGOPS International Conference on Virtual Execution Environments (VEE2013) co-located with ACM ASPLOS2013.
2013 PC Member of the 28th Annual ACM Conference on Object-Oriented Programming, Systems, Languages, and Applications (OOPSLA2013) in SPLASH2013.
2014 PC Member of Special Track on Object Oriented Programming Languages and Systems (OOPS2014) at the 29th ACM Symposium on Applied Computing (SAC2014).
2014/04- Editorial Committee Member of IPSJ Transactions on Programming.
2014/04- Steering Committee Member of JSSST SIG Programming and Programming Languages.