Inventor

Yoshio Sugimoto

Inventor
Tokyo, JP

Overview

22→
Patents
1979–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 22 as inventor

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

LOC12primary
LOC1217%
C08LCompositions of macromolecular compounds14%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients9%
A61BDiagnosis6%
A61NElectrotherapy6%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%
A61GTransport, personal conveyances, or accommodation specially adapted for patients or disabled persons3%
B05BSpraying apparatus3%
B23KSoldering or unsoldering3%
B29CShaping or joining of plastics3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–1993Patents assigned to DAINIPPON SCREEN MFG (2)· patent assignee history
2003Patents assigned to KANTO JIDOSHA KOGYO KK (2)· patent assignee history
2003Based in Yokosuka, JP· patent location history
2005–2006Patents assigned to YAMAHA MOTOR CO LTD (7)· patent assignee history
2005–2008Based in Tokyo, JP· patent location history
2005–2014Based in Ichihara, JP· patent location history
2008–2009Based in Sodegaura, JP· patent location history
2009–2015Patents assigned to PRIME POLYMER CO LTD (3)· patent assignee history
2009–2016Patents assigned to MITSUBISHI HEAVY IND LTD (2)· patent assignee history
2009–2016Based in Hiroshima, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
YAMAHA MOTOR CO LTD72005–2006
PRIME POLYMER CO LTD32009–2015
DAINIPPON SCREEN MFG21990–1993
KANTO JIDOSHA KOGYO KK22003
MITSUBISHI HEAVY IND LTD22009–2016
Locations
LocationPatentsSpan
Tokyo, JP82005–2008
Hiroshima, JP22009–2016
Ichihara, JP22005–2014
Sodegaura, JP22008–2009
Yokosuka, JP22003