J Okada

Anodic oxidation and hydrothermal treatment of titanium results in a surface that causes increased attachment and altered cytoskeletal morphology of rat bone marrow stromal cells <i>in vitro</i>

Jun Takebe, Sozo Itoh, J Okada et al. · Journal of Biomedical Materials Research · 2000 · 143 citations

Tissue Engineering, Engineering, Bone Repair +18

The role of antennal hair plates in object-guided tactile orientation of the cockroach ( Periplaneta americana )

J Okada, Yoshihiro Toh · Journal of Comparative Physiology A · 2000 · 112 citations

Object-guided Tactile Orientation, Entomology, Evolutionary Biology +2

Multineuronal spike classification based on multisite electrode recording, whole-waveform analysis, and hierarchical clustering

Hidekazu Kaneko, Shinya S. Suzuki, J Okada et al. · IEEE Transactions on Biomedical Engineering · 1999 · 53 citations

Engineering, Neural Recoding, Neural Systems +19

Peripheral representation of antennal orientation by the scapal hair plate of the cockroach <i>Periplaneta americana</i>

J Okada, Yoshihiro Toh · Journal of Experimental Biology · 2001 · 46 citations

Six cases positive for anti-centromere antibodies with ulcer and gangrene in the extremities

Masahide Takahashi, J Okada, Hirohito M. Kondo · Lara D. Veeken · 1997 · 29 citations

Rheumatology, Autoimmune Disease, Vasculitis +15