Inventor

Toru Kato

Inventor
Toyohashi, JP

Overview

17→
Patents
1988–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 17 as inventor

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

C22Cprimary
C22CAlloys9%
B21JForging6%
B29CShaping or joining of plastics6%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds6%
G06TImage data processing or generation, in general6%
Y02PClimate change mitigation technologies in the production or processing of goods6%
Y10TTechnical subjects covered by former us classification6%
A61BDiagnosis3%
A61KPreparations for medical, dental or toiletry purposes3%
B22DCasting of metals3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2005Patents assigned to SUMITOMO METAL IND (4)· patent assignee history
2000–2020Based in Toyota, JP· patent location history
2003–2005Based in Kashima, JP· patent location history
2007–2008Patents assigned to NEWFREY LLC (2)· patent assignee history
2007–2010Based in Toyohashi, JP· patent location history
2010Patents assigned to TECHNICAL CO LTD (2)· patent assignee history
2016Patents assigned to HITACHI ALOKA MEDICAL LTD (1)· patent assignee history
2016Based in Mitaka, JP· patent location history
2021Patents assigned to CANON USA INC (2)· patent assignee history
2021Based in Brookline, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SUMITOMO METAL IND42000–2005
CANON USA INC22021
NEWFREY LLC22007–2008
TECHNICAL CO LTD22010
HITACHI ALOKA MEDICAL LTD12016
Locations
LocationPatentsSpan
Toyohashi, JP42007–2010
Kashima, JP32003–2005
Brookline, Massachusetts, US22021
Toyota, JP22000–2020
Mitaka, JP12016