Inventor
Masatoshi Fujimoto
Inventor
Ibaraki, JP
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds35%
A61KPreparations for medical, dental or toiletry purposes30%
A23KFodder17%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations17%
PatentTitleYear
5,998,445'Pyridine derivatives having anti-ulcerative activity'19995,945,420'Immunopotentiating and infection protective agent and production thereof'19995,840,910'Pyridine derivatives having anti-ulcerative activity'19985,814,632'Immunopotentiating and infection protective agent and production thereof'19985,741,494'Immunopotentiative and infection-protective agent containing bacillus and egg white'19985,708,013'Pyridine derivative and therapeutic agent for ulcer comprising the same'19985,628,998'Method for improving amoxicillin absorption in mammals by administering the amoxicillin to the mammal in combination with Rosa roxburghii, Artemisiae argyi folium and/or Brassica oleracea var. capitata L.'19975,624,671'Method for increasing egg production rate, egg weight or eggshell strength by administering a composition containing the plants Rosa roxburghii, Artemisiae argyi folium and Brassica oleracea var. capitata L.'19975,556,625'Pharmaceutical composition comprising Rosa roxburghii, Artemisiae argyi folium and Brassica oleracea var. capitata L. used to reduce the symptoms of diarrhea'19965,556,624'Method of immunopotentiating and protecting an animal from E. coli infections using a combination of Rosa roxburghii, Artemisiae argyi folium and Brassica oleracea var. capitata L.'19965,239,079'Pyridinium salt and pharmacological composition containing the same'19935,162,317'Pyridinium salt and pharmacological composition containing the same'19925,045,552'Pyridine derivatives having anti-ulcerative activity'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–1999Patents assigned to EISAI CO LTD (11)· patent assignee history
1991–1999Based in Tsukuba, JP· patent location history
1992–1998Patents assigned to ESAI CO LTD (2)· patent assignee history
1992–1999Based in Ibaraki, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EISAI CO LTD | 11 | 1991–1999 |
| ESAI CO LTD | 2 | 1992–1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ibaraki, JP | 9 | 1992–1999 |
| Tsukuba, JP | 4 | 1991–1999 |