Masayoshi Hasegawa

Status-quo Information Management and Impact Technology Advances in the Companies

Motoi Kusama, Masayoshi Hasegawa, Tsutomu Ushimaru, 1986 .

Information Management in Advanced Information Society(2)

Masayoshi Hasegawa, Rihei Fujimoto, Akira Ohgai, 1985 .

Information Management in Advanced Information Society (1)

Masayoshi Hasegawa, Rihei Fujimoto, Akira Ohgai, 1985 .

A facile asymmetric synthesis of 1-substituted tetrahydroisoquinoline based on a chiral ligand-mediated addition of organolithium to imine

Masayoshi Hasegawa, M. Hasegawa, Daisuke Taniyama, 1999 .

Facile Asymmetric Synthesis of α-Amino Acids Employing Chiral Ligand Mediated Asymmetric Addition Reactions of Phenyllithium with Imines.

Masayoshi Hasegawa, Daisuke Taniyama, Kiyoshi Tomioka, 2001 .