Masao Yamazaki

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Dissolution tester
- Patent number 7,469,608
- Issue date Dec 30, 2008
- Jasco Corporation
- Kazutoshi Sekizawa
- G01 - MEASURING TESTING
Information Patent Grant
Dissolution tester
- Patent number 7,401,533
- Issue date Jul 22, 2008
- Jasco Corporation
- Kazutoshi Sekizawa
- G01 - MEASURING TESTING
Information Patent Grant
Dissolution tester
- Patent number 7,395,726
- Issue date Jul 8, 2008
- Jasco Corporation
- Kazutoshi Sekizawa
- G01 - MEASURING TESTING
Information Patent Grant
Syringe-pump driving apparatus
- Patent number 7,361,157
- Issue date Apr 22, 2008
- Jasco Corporation
- Masao Yamazaki
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Particle analyzer and composite lens formed by integrally joining p...
- Patent number 6,409,141
- Issue date Jun 25, 2002
- Nihon Kohden Corporation
- Masao Yamazaki
- G01 - MEASURING TESTING
Information Patent Grant
Particle analyzer and composite lens formed by integrally joining p...
- Patent number 6,157,500
- Issue date Dec 5, 2000
- Nihon Kohden Corporation
- Masao Yamazaki
- G01 - MEASURING TESTING
Information Patent Grant
Particle analyzer and composite lens formed by integrally joining p...
- Patent number 6,084,670
- Issue date Jul 4, 2000
- Nihon Kohden Corporation
- Masao Yamazaki
- G01 - MEASURING TESTING
Information Patent Grant
Low signal loss type hot stand-by switching unit
- Patent number 5,886,427
- Issue date Mar 23, 1999
- NEC Corporation
- Masao Yamazaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DISSOLUTION TESTER
- Publication number 20060260421
- Publication date Nov 23, 2006
- JASCO CORPORATION
- Kazutoshi Sekizawa
- G01 - MEASURING TESTING
Information Patent Application
DISSOLUTION TESTER
- Publication number 20060260422
- Publication date Nov 23, 2006
- JASCO CORPORATION
- Kazutoshi Sekizawa
- G01 - MEASURING TESTING
Information Patent Application
DISSOLUTION TESTER
- Publication number 20060260423
- Publication date Nov 23, 2006
- JASCO CORPORATION
- Kazutoshi Sekizawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Syringe-pump driving apparatus
- Publication number 20060118199
- Publication date Jun 8, 2006
- JASCO CORPORATION
- Masao Yamazaki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Masao Yamazaki

Person

Patents Grantslast 30 patents

Dissolution tester

Dissolution tester

Dissolution tester

Syringe-pump driving apparatus

Particle analyzer and composite lens formed by integrally joining p...

Particle analyzer and composite lens formed by integrally joining p...

Particle analyzer and composite lens formed by integrally joining p...

Low signal loss type hot stand-by switching unit

Patents Applicationslast 30 patents

DISSOLUTION TESTER

DISSOLUTION TESTER

DISSOLUTION TESTER

Syringe-pump driving apparatus