P

Inventor

KOYAMA HIROYOSHI

JP14 patents
⚠️ This page may combine multiple inventors who share the name “KOYAMA HIROYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TAKEDA CHEMICAL INDUSTRIES LTD

6 patents
US4616008AOct 7, 1986

Antibacterial solid composition for oral administration

TAKEDA CHEMICAL INDUSTRIES LTD138 citations96
US6740339B1May 25, 2004

Quickly disintegrating solid preparations

TAKEDA CHEMICAL INDUSTRIES LTD77 citations95
US5855914AJan 5, 1999

Granules having core and their production

TAKEDA CHEMICAL INDUSTRIES LTD53 citations95
US5456920AOct 10, 1995

Uncoated tablets and method of producing the same

TAKEDA CHEMICAL INDUSTRIES LTD66 citations95
US5194464AMar 16, 1993

Enteric film and preparatoin thereof

TAKEDA CHEMICAL INDUSTRIES LTD66 citations94
US5464612ANov 7, 1995

Solid preparation comprising ion exchanger and active agent

TAKEDA CHEMICAL INDUSTRIES LTD15 citations72

KOIKE MASAHIKO

3 patents
US9101660B2Aug 11, 2015

Solid preparation

KOIKE MASAHIKO0 citations48
US8263121B2Sep 11, 2012

Solid pharmaceutical preparation

KOIKE MASAHIKO0 citations48
US9320714B2Apr 26, 2016

Tablet

KOIKE MASAHIKO0 citations37

TAKEDA PHARMACEUTICAL

2 patents
US7976853B2Jul 12, 2011

Process for producing coated preparation

TAKEDA PHARMACEUTICAL8 citations82
US7700128B2Apr 20, 2010

Solid preparation comprising an insulin sensitizer, an insulin secretagogue and a polyoxyethylene sorbitan fatty acid ester

TAKEDA PHARMACEUTICAL4 citations59

FUJIKURA LTD

1 patent
US5742429AApr 21, 1998

Device for stereoscopic visualization including a stereomicroscope and fiberscope

FUJIKURA LTD22 citations88

YAMAMOTO KAZUMICHI

1 patent
US8900638B2Dec 2, 2014

Solid preparation comprising alogliptin and metformin hydrochloride

YAMAMOTO KAZUMICHI2 citations61

OKOCHI KAZUHIRO

1 patent
US8865217B2Oct 21, 2014

Oral preparation comprising pioglitazone

OKOCHI KAZUHIRO0 citations42