LexDanaLexDanabeta
Inventor

Yasuo Kamei

Inventor
Tokyo, JP

Overview

2→
Patents
1996–2021
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.

B29Cprimary
B29CShaping or joining of plastics25%
B29LIndexing scheme associated with subclass b29c, relating to particular articles25%
C09JAdhesives25%
G03GElectrography25%
PatentTitleYear
10,921,745Image forming apparatus20215,516,390'Method of sealing a vehicle lighting fixture'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996Patents assigned to AICA KOGYO CO LTD (1)· patent assignee history
1996Based in Aichi, JP· patent location history
2021Patents assigned to CANON KK (1)· patent assignee history
2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AICA KOGYO CO LTD11996
CANON KK12021
Locations
LocationPatentsSpan
Tokyo, JP12021
Aichi, JP11996