LexDanaLexDanabeta
Inventor

Toshio Matsunami

Inventor
Gifu, JP

Overview

4→
Patents
1997–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 4 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C07Dprimary
C07DHeterocyclic compounds67%
C07BGeneral methods of organic chemistry17%
Y02PClimate change mitigation technologies in the production or processing of goods17%
PatentTitleYear
10,894,779Process for producing flutametamol20216,020,505'Process for the preparation of .alpha.-tocopherol'20005,886,197'Process for the preparation of .alpha.-tocopherol'19995,663,376'Process for the preparation of .alpha.-tocopherol'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2000Patents assigned to EISAI CO LTD (3)· patent assignee history
1997–2000Based in Gifu, JP· patent location history
2021Patents assigned to GE HEALTHCARE LTD (1)· patent assignee history
2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EISAI CO LTD31997–2000
GE HEALTHCARE LTD12021
Locations
LocationPatentsSpan
Gifu, JP31997–2000
Tokyo, JP12021