Inventor

Yositomo Hujiwara

Inventor
Tokyo, JP

Overview

1→
Patents
1994
Patent span
Performing operations
Primary field (CPC B)

Patents· 1 as inventor

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

B01Jprimary
B01JChemical or physical processes, e.g. catalysis or colloid chemistry100%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994Patents assigned to ASAHI ENGINEERING (1)· patent assignee history
1994Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ASAHI ENGINEERING11994
Locations
LocationPatentsSpan
Tokyo, JP11994