Inventor

Masahiro Honma

Inventor

Fujisawa, JP

Overview

1985–2014

Patent span

Performing operations

Primary field (CPC B)

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

B23Kprimary

B23KSoldering or unsoldering40%

G01NInvestigating or analysing materials by determining their chemical or physical properties20%

F02BInternal-combustion piston engines10%

F02DControlling combustion engines10%

F02MSupplying combustion engines in general with combustible mixtures or constituents thereof10%

Y02TClimate change mitigation technologies related to transportation10%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1985Based in Yokosuka, JP· patent location history

1988–1991Based in Tokyo, JP· patent location history

1989–2014Patents assigned to KOBE STEEL LTD (4)· patent assignee history

1989Based in Kamakura, JP· patent location history

2012–2014Patents assigned to HONMA MASAHIRO (3)· patent assignee history

2012Patents assigned to SATO EIJI (2)· patent assignee history

2012–2014Patents assigned to SUZUKI KEIICHI (2)· patent assignee history

2012–2014Patents assigned to YAMAZAKI KEI (2)· patent assignee history

2012–2014Based in Fujisawa, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations