| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 3 | |
| #2 | France | 2 | |
| #3 | Republic of Korea | 2 | |
| #4 | Belgium | 1 | |
| #5 | Canada | 1 | |
| #6 | Switzerland | 1 | |
| #7 | Germany | 1 | |
| #8 | Denmark | 1 | |
| #9 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Organic fine chemistry | |
| #2 | Biotechnology | |
| #3 | Pharmaceuticals | |
| #4 | Macromolecular chemistry and polymers | |
| #5 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Special acyclic compounds | |
| #2 | Special macromolecular compounds | |
| #3 | Medical preparations | |
| #4 | Fermentation | |
| #5 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hamanaka Wataru | 2 |
| #2 | Tadao Wada | 2 |
| #3 | Hiraoka Dessuo | 2 |
| #4 | Katsuro Kawada | 2 |
| #5 | Takagi Hiromu | 2 |
| #6 | Ito Akira | 2 |
| #7 | Akira Ito | 2 |
| #8 | Wada Tadao | 2 |
| #9 | Sugimura Ukio | 2 |
| #10 | Kawada Katsuro | 2 |
| Publication | Filing date | Title |
|---|---|---|
| KR790000903B1 | Process for the preparation of cephalosporin compound | |
| KR790000902B1 | Process for the preparation of antibiotics | |
| US3064000A | S-benzoylthiamine o-monophosphate and a process for preparing the same | |
| GB896089A | Derivatives of thiamine and their production | |
| US2993839A | Process for the preparation of prednisolone | |
| US1775135A | Method of manufacturing colorless and transparent phenol resin | |
| CA682778A | S-benzoylthiamine o-monophosphate and a process for preparing the same |