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Inventor

Sadako Imai

Inventor
Kyoto, JP

Overview

1→
Patents
2013
Patent span
Human necessities
Primary field (CPC A)

Patents· 1 as inventor

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

A24Bprimary
A24BManufacture or preparation of tobacco for smoking or chewing33%
A24DCigars33%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry33%
PatentTitleYear
8,349,763'Carbon monoxide reduction catalyst for smoking articles and method for producing the same'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013Patents assigned to IMAI SADAKO (1)· patent assignee history
2013Patents assigned to INOUE YASUNOBU (1)· patent assignee history
2013Patents assigned to JAPAN TOBACCO INC (1)· patent assignee history
2013Patents assigned to KONDO MITSURU (1)· patent assignee history
2013Patents assigned to MURATA FUMIKO (1)· patent assignee history
2013Based in Kyoto, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IMAI SADAKOself12013
INOUE YASUNOBU12013
JAPAN TOBACCO INC12013
KONDO MITSURU12013
MURATA FUMIKO12013
Locations
LocationPatentsSpan
Kyoto, JP12013