Haruo Okuda

Person

Yokkaichi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Pigment for sensing gas leakage and process for producing the same
- Patent number 5,849,073
- Issue date Dec 15, 1998
- Ishihara Sangyo Kaisha, Ltd.
- Masashi Sakamoto
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Ultrafine iron-containing rutile titanium oxide and process for pro...
- Patent number 5,837,050
- Issue date Nov 17, 1998
- Ishihara Sangyo Kaisha, Ltd.
- Haruo Okuda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrafine iron-containing rutile titanium oxide and process for pro...
- Patent number 5,714,260
- Issue date Feb 3, 1998
- Ishihara Sangyo Kaisha, Ltd.
- Haruo Okuda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Acicular electroconductive tin oxide fine particles and process for...
- Patent number 5,705,098
- Issue date Jan 6, 1998
- Ishihara Sanayo Kaisha, Ltd.
- Haruo Okuda
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Acicular electroconductive tin oxide fine particles and process for...
- Patent number 5,575,957
- Issue date Nov 19, 1996
- Ishihara Sangyo Kaisha, Ltd.
- Haruo Okuda
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Acicular or platy titanium suboxides and process for producing same
- Patent number 5,320,782
- Issue date Jun 14, 1994
- Ishihara Sangyo Kaisha, Ltd.
- Haruo Okuda
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Titania sol
- Patent number 5,049,309
- Issue date Sep 17, 1991
- Ishihara Sangyo Kaisha, Ltd.
- Masashi Sakamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Acicular electroconductive titanium oxide and process for producing...
- Patent number 4,880,703
- Issue date Nov 14, 1989
- Ishihara Sangyo Kaisha, Ltd.
- Masashi Sakamoto
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Titanium dioxide pigment and process for producing same
- Patent number 4,405,376
- Issue date Sep 20, 1983
- Ishihara Sangyo Kaisha, Ltd.
- Mamoru Matsunaga
- C01 - INORGANIC CHEMISTRY

Haruo Okuda

Person

Patents Grantslast 30 patents

Pigment for sensing gas leakage and process for producing the same

Ultrafine iron-containing rutile titanium oxide and process for pro...

Ultrafine iron-containing rutile titanium oxide and process for pro...

Acicular electroconductive tin oxide fine particles and process for...

Acicular electroconductive tin oxide fine particles and process for...

Acicular or platy titanium suboxides and process for producing same

Titania sol

Acicular electroconductive titanium oxide and process for producing...

Titanium dioxide pigment and process for producing same