Inventor

Hiroaki Masunaga

Inventor

Mibu, JP

Overview

8→

Patents

1981–2007

Patent span

Human necessities

Primary field (CPC A)

Patents· 8 as inventor

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

A61Pprimary

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations25%

A61KPreparations for medical, dental or toiletry purposes20%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form10%

C07KPeptides10%

B30BPresses in general5%

B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors5%

C03BManufacture, shaping, or supplementary processes5%

C03CChemical composition of glasses, glazes or vitreous enamels5%

C07DHeterocyclic compounds5%

C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture5%

PatentTitleYear

7,306,791'Agent for preventing and/or treating multiple organ failure'2007 6,410,557'Dry skin remedies'2002 6,306,827'Method for preventing and/or treating renal disease'2001 5,714,461'Medicinal compositions for the improvement of blood coagulation comprising TCF-II'1998 5,648,233'Modified tumor cytotoxic factor (TCF) and DNA encoding such'1997 5,300,184'Press roll apparatus for manufacturing laminated glass'1994 4,863,340'System for loading products of sheet glass'1989 4,285,716'Method of quenching glass sheets'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981–1994Patents assigned to NIPPON SHEET GLASS CO LTD (3)· patent assignee history

1989Based in Osaka, JP· patent location history

1994Based in Kyoto, JP· patent location history

1997–2001Patents assigned to SNOW BRAND MILK PRODUCTS CO LTD (3)· patent assignee history

1997–2001Based in Tochigi, JP· patent location history

1998Based in Shimotsuga-gun, JP· patent location history

2002Patents assigned to DAIICHI PHARMACEUTICAL COL LTD (1)· patent assignee history

2002–2007Based in Mibu, JP· patent location history

2007Patents assigned to DAIICHI SANKYO CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NIPPON SHEET GLASS CO LTD	3	1981–1994
SNOW BRAND MILK PRODUCTS CO LTD	3	1997–2001
DAIICHI PHARMACEUTICAL COL LTD	1	2002
DAIICHI SANKYO CO LTD	1	2007

Locations

Location	Patents	Span
Mibu, JP	2	2002–2007
Tochigi, JP	2	1997–2001
Shimotsuga-gun, JP	1	1998
Kyoto, JP	1	1994
Osaka, JP	1	1989