Inventor

Kuniaki Yamanaka

Inventor

Tokyo, JP

Overview

1996–2004

Patent span

Human necessities

Primary field (CPC A)

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 chemistry20%

A23GCocoa13%

A23PShaping or working of foodstuffs, not fully covered by a single other subclass13%

A61JContainers specially adapted for medical or pharmaceutical purposes13%

B05CApparatus for applying fluent materials to surfaces, in general7%

C04BLime, magnesia7%

C13BProduction of sucrose7%

F27DDetails or accessories of furnaces, kilns, ovens or retorts, in so far as they are of kinds occurring in more than one kind of furnace7%

G01NInvestigating or analysing materials by determining their chemical or physical properties7%

G06MCounting mechanisms7%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1996–2004Patents assigned to FREUNT IND CO LTD (5)· patent assignee history

1996Based in Hosoe-cho, JP· patent location history

1996Based in Shizuoka, JP· patent location history

1999Patents assigned to SHIONOGI & CO (1)· patent assignee history

1999–2004Based in Tokyo, JP· patent location history

1999Based in Hamamatsu, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FREUNT IND CO LTD	5	1996–2004
SHIONOGI & CO	1	1999

Locations