Osamu Akiyama

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical gas-analysis system and a gas flow cell
- Patent number 8,384,902
- Issue date Feb 26, 2013
- Shimadzu Corporation
- Osamu Akiyama
- G01 - MEASURING TESTING
Information Patent Grant
Absorption spectrometric apparatus for semiconductor production pro...
- Patent number 8,253,930
- Issue date Aug 28, 2012
- Shimadzu Corporation
- Osamu Akiyama
- G01 - MEASURING TESTING
Information Patent Grant
Electrolytic water producing apparatus
- Patent number 6,174,419
- Issue date Jan 16, 2001
- Shimadzu Corporation
- Osamu Akiyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electrolyte producing apparatus with monitoring device
- Patent number 6,093,292
- Issue date Jul 25, 2000
- Shimadzu Corporation
- Osamu Akiyama
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Spectrophotometer
- Patent number 4,746,214
- Issue date May 24, 1988
- Shimadzu Corporation
- Osamu Akiyama
- G01 - MEASURING TESTING
Information Patent Grant
Monochromator
- Patent number 4,697,924
- Issue date Oct 6, 1987
- Shimadzu Corporation
- Osamu Akiyama
- G01 - MEASURING TESTING
Information Patent Grant
Slit mechanism for use in a monochromator
- Patent number 4,575,242
- Issue date Mar 11, 1986
- Shimadzu Corporation
- Osamu Akiyama
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for measuring absolute reflectance
- Patent number 4,575,252
- Issue date Mar 11, 1986
- Shimadzu Corporation
- Osamu Akiyama
- G01 - MEASURING TESTING
Information Patent Grant
Double-beam spectrophotometer
- Patent number 4,540,281
- Issue date Sep 10, 1985
- Shimadzu Corporation
- Osamu Akiyama
- G01 - MEASURING TESTING
Information Patent Grant
Spectrophotometer
- Patent number 4,484,815
- Issue date Nov 27, 1984
- Shimadzu Corporation
- Osamu Akiyama
- G01 - MEASURING TESTING
Information Patent Grant
Spectrophotometer
- Patent number 4,455,097
- Issue date Jun 19, 1984
- Shimadzu Corporation
- Tetsuo Ichikawa
- G01 - MEASURING TESTING
Information Patent Grant
Detector for use in optical measuring instruments
- Patent number 4,444,499
- Issue date Apr 24, 1984
- Shimadzu Corporation
- Osamu Akiyama
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL GAS-ANALYSIS SYSTEM AND A GAS FLOW CELL
- Publication number 20100238446
- Publication date Sep 23, 2010
- Shimadzu Corporation
- Osamu AKIYAMA
- G01 - MEASURING TESTING
Information Patent Application
ABSORPTION SPECTROMETRIC APPARATUS FOR SEMICONDUCTOR PRODUCTION PRO...
- Publication number 20100214557
- Publication date Aug 26, 2010
- Osamu Akiyama
- G01 - MEASURING TESTING

Osamu Akiyama

Person

Patents Grantslast 30 patents

Optical gas-analysis system and a gas flow cell

Absorption spectrometric apparatus for semiconductor production pro...

Electrolytic water producing apparatus

Electrolyte producing apparatus with monitoring device

Spectrophotometer

Monochromator

Slit mechanism for use in a monochromator

Apparatus for measuring absolute reflectance

Double-beam spectrophotometer

Spectrophotometer

Spectrophotometer

Detector for use in optical measuring instruments

Patents Applicationslast 30 patents

OPTICAL GAS-ANALYSIS SYSTEM AND A GAS FLOW CELL

ABSORPTION SPECTROMETRIC APPARATUS FOR SEMICONDUCTOR PRODUCTION PRO...