P

Inventor

YOSHIMURA HIROYUKI

JP82 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIMURA HIROYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

EISAI CO LTD

20 patents
US5612356AMar 18, 1997

Heterocycle-containing carbonic acid derivatives

EISAI CO LTD106 citations97
US6630463B2Oct 7, 2003

Heterocycle-containing carboxylic acid derivative and drug containing the same

EISAI CO LTD62 citations96
US6329402B1Dec 11, 2001

Heterocycle-containing carboxylic acid derivative and drug containing the same

EISAI CO LTD47 citations96
US5977108ANov 2, 1999

Heterocycle-containing carboxylic acid derivative and drug containing the same

EISAI CO LTD68 citations96
US5034418AJul 23, 1991

Diphenylethylene derivatives, pharmaceutical compositions containing same and treatment methods

EISAI CO LTD32 citations96
US6541474B2Apr 1, 2003

Heterocycle-containing carboxylic acid derivative and drug containing the same

EISAI CO LTD24 citations92
US6358995B1Mar 19, 2002

Carboxylic acid derivatives having fused rings

EISAI CO LTD20 citations92
US6110959AAug 29, 2000

Carboxylic acid derivatives having fused rings

EISAI CO LTD19 citations92
US5977125ANov 2, 1999

Mono-or polyenic carboxylic acid derivatives

EISAI CO LTD23 citations92
US6030964AFeb 29, 2000

Mono- or polyenic carboxylic acid derivatives

EISAI CO LTD15 citations81
US5389643AFeb 14, 1995

Aminobenzoic acid derivatives useful for treating gastro-intestinal conditions

EISAI CO LTD10 citations74
US6121309ASep 19, 2000

Fused-ring carboxylic acid derivatives

EISAI CO LTD13 citations73
US5382579AJan 17, 1995

Triazolo-1,4-diazepine derivatives and their use in pharmaceuticals

EISAI CO LTD9 citations73
US5409909AApr 25, 1995

1,4-diazepine derivative and its pharmaceutical use

EISAI CO LTD9 citations72
US6780886B2Aug 24, 2004

Antioxidant containing vitamin E metabolite

EISAI CO LTD7 citations70
US6864280B2Mar 8, 2005

γ-Tocotrienol-containing diuretics

EISAI CO LTD9 citations69
US5599972AFeb 4, 1997

Aminobenzoic acid derivatives

EISAI CO LTD3 citations63
US5273985ADec 28, 1993

Glycerin derivative and its pharmacological use

EISAI CO LTD4 citations63
US5037827AAug 6, 1991

Glycerin derivative and its pharmacological use

EISAI CO LTD2 citations63
US6583138B1Jun 24, 2003

Heterocyclic-ring condensed benzothiazine compound

EISAI CO LTD6 citations62

FUJI ELECTRIC CO LTD

7 patents

TOSOH CORP

5 patents

YOSHIMURA HIROYUKI

4 patents

FUJI ELEC DEVICE TECH CO LTD

3 patents

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

3 patents

KAWASAKI STEEL CO

2 patents

MAXELL HOLDINGS LTD

2 patents

FUJI ELECTRIC SYSTEMS CO LTD

1 patent

HITACHI MAXELL

1 patent

HOSHIYAMA TOYOHIRO

1 patent

OHYA JUN

1 patent

Showing the top 50 of 82 patents by PatentIndex Score.