Hiroshi Yokoyama

A novel open-type biosensor for the in-situ monitoring of biochemical oxygen demand in an aerobic environment

Takahiro Yamashita, Hiroyuki Kanamori, Mitsuyoshi Ishida, 2016, Scientific Reports.

Environmental impact evaluation of feeds prepared from food residues using life cycle assessment.

Atsuo Ikeguchi, Tomoyuki Kawashima, Hiroyuki Hirooka, 2007, Journal of environmental quality.

Treatment of cow-waste slurry by a microbial fuel cell and the properties of the treated slurry as a liquid manure

Mitsuyoshi Ishida, Hiroshi Yokoyama, M. Ishida, 2006 .

Effect of fermentation temperature on hydrogen production from cow waste slurry by using anaerobic microflora within the slurry

K. Haga, Hiroshi Yokoyama, Yasuo Tanaka, 2007, Applied Microbiology and Biotechnology.