Inventor

Takeshi Koizumi

Inventor
Chiba, JP

Overview

3→
Patents
2007–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

B01Jprimary
B01JChemical or physical processes, e.g. catalysis or colloid chemistry10%
B22FWorking metallic powder10%
C04BLime, magnesia10%
C12NMicroorganisms or enzymes10%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms10%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure10%
G06FElectric digital data processing10%
H01HElectric switches10%
H03KPulse technique10%
Y02ATechnologies for adaptation to climate change10%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2014Based in Chiba, JP· patent location history
2014Patents assigned to FUKUSHIMA MANABU (1)· patent assignee history
2014Patents assigned to INOUE TOSHIFUMI (1)· patent assignee history
2014Patents assigned to KOIZUMI TAKESHI (1)· patent assignee history
2014Patents assigned to MURAYAMA NORIMITSU (1)· patent assignee history
2014Patents assigned to NICHIREI FOODS INC (1)· patent assignee history
2021Based in Miyagi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUKUSHIMA MANABU12014
INOUE TOSHIFUMI12014
KOIZUMI TAKESHIself12014
MURAYAMA NORIMITSU12014
NICHIREI FOODS INC12014
Locations
LocationPatentsSpan
Chiba, JP22007–2014
Miyagi, JP12021