Inventor

Yoshinobu Nishimura

Inventor

Tokyo, JP

Overview

1992–2019

Patent span

Performing operations

Primary field (CPC B)

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

B24Bprimary

B24BMachines, devices, or processes for grinding or polishing15%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry8%

B24DTools for grinding, buffing or sharpening8%

C01BNon-metallic elements8%

G01BMeasuring length, thickness or similar linear dimensions8%

G01GWeighing8%

G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure8%

H01LSemiconductor devices8%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy8%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h108%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1992–2019Based in Tokyo, JP· patent location history

2014Patents assigned to JX NIPPON OIL & ENERGY CORP (1)· patent assignee history

2014Patents assigned to KADOWAKI MASATAKA (1)· patent assignee history

2014Patents assigned to KAJITA TAKUYA (1)· patent assignee history

2014Patents assigned to NISHIMURA YOSHINOBU (1)· patent assignee history

2014Patents assigned to SAMURA KEN (1)· patent assignee history

2014Based in Yokohama, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations

Location	Patents	Span
Tokyo, JP	3	1992–2019
Yokohama, JP	1	2014