Akihiro Okada

Axial Symptoms After Cervical Laminoplasty With C3 Laminectomy Compared With Conventional C3–C7 Laminoplasty

Kazunari Takeuchi, Tōru Yokoyama, Shuichi Aburakawa et al. · Spine · 2005 · 188 citations

Medicine, Neurosurgery, Surgery +13

Enantio‐ and Diastereoselective Catalytic Mannich‐Type Reaction of a Glycine Schiff Base Using a Chiral Two‐Center Phase‐Transfer Catalyst

Akihiro Okada, Tomoyuki Shibuguchi, Takashi Ohshima et al. · Angewandte Chemie International Edition · 2005 · 167 citations

Natural Sciences, Chemistry, Biocatalysis +11

Genomewide Linkage and Linkage Disequilibrium Analyses Identify COL6A1, on Chromosome 21, as the Locus for Ossification of the Posterior Longitudinal Ligament of the Spine

Toshihiro Tanaka, Katsunori Ikari, Kozo Furushima et al. · The American Journal of Human Genetics · 2003 · 163 citations · Full text

Life Sciences, Genetics, Molecular Genetics +9

Catalytic Asymmetric Michael Reaction of β-Keto Esters:  Effects of the Linker Heteroatom in Linked-BINOL

Keisuke Majima, Ryo Takita, Akihiro Okada et al. · Journal of the American Chemical Society · 2003 · 100 citations

Natural Sciences, Chemistry, Catalysis +15

Adult Scoliosis in Syringomyelia Associated with Chiari I Malformation

Atsushi Ono, Kazumasa Ueyama, Akihiro Okada et al. · Spine · 2002 · 66 citations

Medicine, Neurological Surgery, Surgery +16