Inventor

Tomohide Koizumi

Inventor

Tokushima, JP

Overview

8→

Patents

1999–2017

Patent span

Chemistry

Primary field (CPC C)

Patents· 8 as inventor

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

B29Cprimary

B29CShaping or joining of plastics11%

B22CFoundry moulding8%

B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering8%

Y10TTechnical subjects covered by former us classification8%

B22FWorking metallic powder6%

B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts6%

C01GCompounds containing metals not covered by subclasses c01d or c01f6%

C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds6%

C02FTreatment of water, waste water, sewage, or sludge6%

C04BLime, magnesia6%

PatentTitleYear

9,636,870'Modeling apparatus and modeling method'2017 8,668,852'Powder for molding and method for producing molded article using the same'2014 8,186,415'Method for manufacturing mold'2012 7,942,187'Method for manufacturing mold'2011 6,132,624'Method for treating waste water'2000 6,013,238'Titanate whiskers and process for their preparation'2000 5,976,401'Agent for removing phosphates, nitrates and nitrites from wastewater'1999 5,942,205'Titanate whiskers and process for their preparation'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2014Patents assigned to TOMITA PHARMA (7)· patent assignee history

1999–2000Patents assigned to OTSUKA KAGAKU KK (2)· patent assignee history

1999–2017Based in Tokushima, JP· patent location history

2011–2014Based in Naruto, JP· patent location history

2012–2017Patents assigned to KOIZUMI TOMOHIDE (3)· patent assignee history

2012–2017Patents assigned to OOKUBO AKIRA (3)· patent assignee history

2014–2017Patents assigned to TAMURA KAZUMA (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TOMITA PHARMA	7	1999–2014
KOIZUMI TOMOHIDEself	3	2012–2017
OOKUBO AKIRA	3	2012–2017
OTSUKA KAGAKU KK	2	1999–2000
TAMURA KAZUMA	2	2014–2017

Locations

Location	Patents	Span
Tokushima, JP	5	1999–2017
Naruto, JP	3	2011–2014