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Inventor

Tsuneo Kobayashi

Inventor
Tokyo, JP

Overview

13→
Patents
1976–2003
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 13 as inventor

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

C11Dprimary
C11DDetergent compositions18%
H04QSelecting14%
A01NPreservation of bodies of humans or animals or plants or parts thereof9%
F02DControlling combustion engines9%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof9%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%
C04BLime, magnesia5%
F02BInternal-combustion piston engines5%
F23DBurners5%
F27BFurnaces, kilns, ovens or retorts in general5%
PatentTitleYear
6,600,567'Method and apparatus for inspecting appearance and shape of subject body'20036,159,391'Bleaching agent compositions'20005,929,013'Bleach product'19995,869,440'Peroxide activation method and peroxide composition'19995,783,550'Mold removal composition and mold bleaching method'19985,210,041'Process for manufacturing semiconductor integrated circuit device'19935,128,929'Time division switching system capable of broad band communications service'19924,905,226'Double-buffered time division switching system'19904,710,952'Distributed control type electronic switching system'19874,137,090'Method for controlling operation of apparatus for preheating and calcining cement materials containing combustible materials'19794,135,876'Method for simultaneously calcining first kind of pulverized materials containing combustible compounds and second kind of pulverized materials'19794,038,819'Throttle opener'19773,999,524'Control system for controlling opening of throttle valve'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1977Patents assigned to TOYOTA MOTOR CO LTD (2)· patent assignee history
1976–1977Based in Susono, JP· patent location history
1979Patents assigned to ISHIKAWAJIMA HARIMA HEAVY IND (2)· patent assignee history
1979Based in Ichikawa, JP· patent location history
1987–1992Patents assigned to NEC CORP (3)· patent assignee history
1987–1992Based in Tokyo, JP· patent location history
1998–2000Patents assigned to JOHNSON & SON INC S C (3)· patent assignee history
1998–1999Based in Ninomiya, JP· patent location history
1999–2000Based in Kanagawa, JP· patent location history
2003Patents assigned to BRIDGESTONE CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JOHNSON & SON INC S C31998–2000
NEC CORP31987–1992
ISHIKAWAJIMA HARIMA HEAVY IND21979
TOYOTA MOTOR CO LTD21976–1977
BRIDGESTONE CORP12003
Locations
LocationPatentsSpan
Tokyo, JP31987–1992
Kanagawa, JP21999–2000
Ninomiya, JP21998–1999
Ichikawa, JP21979
Susono, JP21976–1977