Inventor

HAGIWARA DAIJIRO

JP19 patents

⚠️ This page may combine multiple inventors who share the name “HAGIWARA DAIJIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HAGIWARA DAIJIRO

FUJISAWA PHARMACEUTICAL CO

Peptide compounds having substance p antagonism, processes for preparation thereof and pharmaceutical composition comprising the same

Piperazine derivatives

Thiazolylbenzofuran derivatives and pharmaceutical compositions containing them

Process for making peptide compounds having tachykinin antagonistic activity

Tachykinin antagonist dipeptides

Peptide compounds, a process for preparation thereof and pharmaceutical composition comprising the same

Peptides having substance P antagonistic activity

Peptide compounds and pharmaceutical compositions thereof

Peptide compounds, processes for preparation thereof and pharmaceutical composition comprising the same

Cephalosporin analogues and processes for the preparation thereof

Piperazine derivatives

Method of producing oxo-containing azetidinone compounds

New peptides, process for preparation thereof and use thereof

Cephalosporin analogues

Piperazine derivatives

Process for protecting amino and/or imino groups

Carbonic acid esters, and the preparation thereof and their use

Cephalosporin analogues and antimicrobial compositions

HASHIMOTO MASASHI

Cephalosporin analogues and processes for the preparation thereof