P

Inventor

KASHIMURA MASATO

JP23 patents
⚠️ This page may combine multiple inventors who share the name “KASHIMURA MASATO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TAISHO PHARMACEUTICAL CO LTD

17 patents
US4990602AFeb 5, 1991

Erythromycin A derivatives

TAISHO PHARMACEUTICAL CO LTD146 citations97
US5403923AApr 4, 1995

6-0-methylerythromycin A derivatives

TAISHO PHARMACEUTICAL CO LTD73 citations96
US4670549AJun 2, 1987

Method for selective methylation of erythromycin a derivatives

TAISHO PHARMACEUTICAL CO LTD66 citations96
US5631355AMay 20, 1997

5-O-desosaminylerythronolide a derivatives

TAISHO PHARMACEUTICAL CO LTD54 citations95
US5523399AJun 4, 1996

5-O-desosaminylerythronolide derivatives

TAISHO PHARMACEUTICAL CO LTD26 citations92
US5350839ASep 27, 1994

2'-position modified compound of erythromycin or its derivative

TAISHO PHARMACEUTICAL CO LTD23 citations92
US6191118B1Feb 20, 2001

Erythromycin A derivatives

TAISHO PHARMACEUTICAL CO LTD16 citations83
US6342590B1Jan 29, 2002

Erythromycin a derivatives and method for preparing same

TAISHO PHARMACEUTICAL CO LTD6 citations73
US6140479AOct 31, 2000

Erythromycin a derivatives

TAISHO PHARMACEUTICAL CO LTD9 citations73
US5631354AMay 20, 1997

5-O-desosaminylerythronolide derivatives

TAISHO PHARMACEUTICAL CO LTD10 citations73
US5804565ASep 8, 1998

Erythromycin A derivatives

TAISHO PHARMACEUTICAL CO LTD6 citations62
US5591837AJan 7, 1997

5-O-desosaminylerythronolide a derivative

TAISHO PHARMACEUTICAL CO LTD3 citations62
US5302705AApr 12, 1994

6-O-methylerythromycin a oxime derivatives

TAISHO PHARMACEUTICAL CO LTD5 citations62
US6165986ADec 26, 2000

Erythromycin a derivatives

TAISHO PHARMACEUTICAL CO LTD5 citations61
USRE39560EApr 10, 2007

Erythromycin A derivatives and method for preparing same

TAISHO PHARMACEUTICAL CO LTD0 citations51
US5602239AFeb 11, 1997

5-O-desosaminylerythronolide derivatives

TAISHO PHARMACEUTICAL CO LTD0 citations41
US6713615B2Mar 30, 2004

Process for producing erythromycin derivative

TAISHO PHARMACEUTICAL CO LTD0 citations36

SUGIMOTO TOMOHIRO

4 patents

TAISHO PHARMACEUTICALS CO LTD

1 patent

KASHIMURA MASATO

1 patent