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Inventor

Toshio Nishihara

Inventor
Osaka, JP

Overview

23→
Patents
1978–2017
Patent span
Chemistry
Primary field (CPC C)

Patents· 23 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes16%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations14%
C07KPeptides13%
C07DHeterocyclic compounds9%
Y10TTechnical subjects covered by former us classification9%
C07CAcyclic or carbocyclic compounds7%
B29CShaping or joining of plastics4%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form4%
E04DRoof coverings4%
B01FMixing, e.g. dissolving, emulsifying or dispersing2%
PatentTitleYear
9,765,114'Method for cancer immunotherapy'20179,273,148'Method for cancer immunotherapy'20169,248,173'WT1 antigen peptide conjugate vaccine'20169,181,302'WT1 antigen peptide conjugate vaccine'20158,575,308'Method for cancer immunotherapy'20137,939,627'Peptides comprising an epitope of the wilms tumor gene product'20116,936,736'Amide derivative'20056,384,033'Amide derivative'20026,293,080'Sewing thread for leather products and leather products produced by using the same'20016,048,854'2,3-diaminopropionic acid derivative'20005,759,991'Neurotrophic peptide derivatives'19985,707,994'2,3-diaminopropionic acid derivative'19985,607,948'Dipiperidine derivatives'19974,749,753'Intimate mixture containing aromatic polyazole and aromatic copolyamide and process for its production'19884,639,069'Optical laminar structure'19874,617,717'Composite member comprising metallic sheet bent to be arcuate in section and rigid synthetic resin coating'19864,557,711'Phase control device'19854,520,611'Structure of multilayered unit for windows'19854,465,736'Selectively light transmitting film and preformed laminar structure'19844,414,254'Selective light-transmitting laminated structure'19834,394,412'Composite member comprising metallic sheet bent to be arcuate in section and rigid synthetic resin coating'19834,256,558'Cured or uncured linear aromatic polyester composition and process for preparation thereof'19814,075,172'Novel aromatic copolyamides prepared from 3,4\' diphenylene type diamines, and shaped articles therefrom'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978–2001Patents assigned to TEIJIN LTD (7)· patent assignee history
1978–1985Based in Hino, JP· patent location history
1983–1986Based in Shiga, JP· patent location history
1984–1987Based in Yamaguchi, JP· patent location history
1997–2005Patents assigned to SUMITOMO PHARMA (5)· patent assignee history
1997–2017Based in Osaka, JP· patent location history
1998–2005Based in Nishinomiya, JP· patent location history
2011–2017Patents assigned to INT INST CANCER IMMUNOLOGY INC (6)· patent assignee history
2011–2016Patents assigned to CHUGAI PHARMACEUTICAL CO LTD (3)· patent assignee history
2015–2017Patents assigned to SUMITOMO DAINIPPON PHARMA CO LTD (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TEIJIN LTD71978–2001
INT INST CANCER IMMUNOLOGY INC62011–2017
SUMITOMO PHARMA51997–2005
SUMITOMO DAINIPPON PHARMA CO LTD42015–2017
CHUGAI PHARMACEUTICAL CO LTD32011–2016
Locations
LocationPatentsSpan
Osaka, JP81997–2017
Nishinomiya, JP41998–2005
Hino, JP31978–1985
Yamaguchi, JP21984–1987
Shiga, JP21983–1986