Hiroshi Ohkawa

Overproduction of C4 photosynthetic enzymes in transgenic rice plants: an approach to introduce the C4-like photosynthetic pathway into rice.

Takuya Fukuda, Chisato Masumoto, H. Ohkawa, 2007, Journal of experimental botany.

Plasma sterilization using glow discharge at atmospheric pressure

Tetsuya Akitsu, Masuhiro Kogoma, Masao Tsuji, 2005 .