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Inventor

Bunkichi Kato

Inventor
Nagoya, JP

Overview

2→
Patents
1993–1995
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes67%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests33%
PatentTitleYear
5,468,728'Use of orally absorbable motilin preparations to enhance motility of digestive tract'19955,240,700'Pharmaceutical composition comprising a medicament and 3-oxygermylpropionic acid'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–1995Patents assigned to SANWA KAGAKU KENKYUSHO CO (2)· patent assignee history
1993–1995Based in Nagoya, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SANWA KAGAKU KENKYUSHO CO21993–1995
Locations
LocationPatentsSpan
Nagoya, JP21993–1995