Inventor

Yasuaki Matsumura

Inventor
Tokyo, JP

Overview

2→
Patents
2012
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.

B60Rprimary
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for50%
F42BExplosive charges, e.g. for blasting, fireworks, ammunition50%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012Patents assigned to FURUYA TOSHIAKI (2)· patent assignee history
2012Patents assigned to MAEDA SHIGERU (2)· patent assignee history
2012Patents assigned to MATSUMURA YASUAKI (2)· patent assignee history
2012Patents assigned to NIPPON KAYAKU KK (2)· patent assignee history
2012Patents assigned to AIZAWA NAOKO (1)· patent assignee history
2012Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FURUYA TOSHIAKI22012
MAEDA SHIGERU22012
MATSUMURA YASUAKIself22012
NIPPON KAYAKU KK22012
AIZAWA NAOKO12012
Locations
LocationPatentsSpan
Tokyo, JP22012