Inventor

Masahito Chiwaki

Inventor
Yachiyo, JP

Overview

2→
Patents
2008–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B65Dprimary
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers33%
C11DDetergent compositions33%
D06MTreatment, not provided for elsewhere in class d06, of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials33%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2021Patents assigned to KAO CORP (2)· patent assignee history
2008Based in Wakayama, JP· patent location history
2021Based in Yachiyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KAO CORP22008–2021
Locations
LocationPatentsSpan
Yachiyo, JP12021
Wakayama, JP12008