Hachirou Hirano

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for evaluating caking property of sodium hydrogencarbonate c...
- Patent number 8,420,403
- Issue date Apr 16, 2013
- Asahi Glass Company, Limited
- Hachirou Hirano
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for producing sodium hydrogencarbonate crystal particles ha...
- Patent number 8,236,268
- Issue date Aug 7, 2012
- Asahi Glass Company, Limited
- Hachirou Hirano
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Sodium hydrogencarbonate crystal particles having low caking proper...
- Patent number 7,485,369
- Issue date Feb 3, 2009
- Asahi Glass Company, Limited
- Shintaro Kikuchi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Recording medium excellent in ink absorptivity and process for its...
- Patent number 6,630,213
- Issue date Oct 7, 2003
- Asahi Glass Company, Limited
- Katsumasa Nakahara
- B82 - NANO-TECHNOLOGY
Information Patent Grant
High concentration alumina sol of low viscosity
- Patent number 5,756,001
- Issue date May 26, 1998
- Asahi Glass Company Ltd.
- Hiroo Mori
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Zinc oxide-containing spherical silica and process for its production
- Patent number 5,738,718
- Issue date Apr 14, 1998
- Asahi Glass Company Ltd.
- Hiroo Mori
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
HIGH PURITY SODIUM HYDROGENCARBONATE CRYSTAL PARTICLES AND PROCESS...
- Publication number 20090016949
- Publication date Jan 15, 2009
- Asahi Glass Company, Limited
- Hachirou Hirano
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR REMOVING HALOGEN SERIES GAS AND AGENT FOR REMOVING HALOG...
- Publication number 20070253879
- Publication date Nov 1, 2007
- Asahi Glass Company, Limited
- Shigeru SAKURAI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PRODUCING SODIUM HYDROGENCARBONATE CRYSTAL PARTICLES HA...
- Publication number 20070178037
- Publication date Aug 2, 2007
- Asahi Glass Co., LTD.
- Hachirou Hirano
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR EVALUATING CAKING PROPERTY OF SODIUM HYDROGENCARBONATE C...
- Publication number 20070105226
- Publication date May 10, 2007
- Asahi Glass Company, Limited
- Hachirou HIRANO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SODIUM HYDROGENCARBONATE CRYSTAL PARTICLES HAVING LOW CAKING PROPER...
- Publication number 20070104635
- Publication date May 10, 2007
- ASAHI GLASS COMPANY LIMITED
- Hachirou Hirano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Recording medium excellent in ink absorptivity and process for its...
- Publication number 20010008688
- Publication date Jul 19, 2001
- ASAHI GLASS COMPANY, LIMITED
- Katsumasa Nakahara
- B82 - NANO-TECHNOLOGY

Hachirou Hirano

Person

Patents Grantslast 30 patents

Method for evaluating caking property of sodium hydrogencarbonate c...

Process for producing sodium hydrogencarbonate crystal particles ha...

Sodium hydrogencarbonate crystal particles having low caking proper...

Recording medium excellent in ink absorptivity and process for its...

High concentration alumina sol of low viscosity

Zinc oxide-containing spherical silica and process for its production

Patents Applicationslast 30 patents

HIGH PURITY SODIUM HYDROGENCARBONATE CRYSTAL PARTICLES AND PROCESS...

METHOD FOR REMOVING HALOGEN SERIES GAS AND AGENT FOR REMOVING HALOG...

PROCESS FOR PRODUCING SODIUM HYDROGENCARBONATE CRYSTAL PARTICLES HA...

METHOD FOR EVALUATING CAKING PROPERTY OF SODIUM HYDROGENCARBONATE C...

SODIUM HYDROGENCARBONATE CRYSTAL PARTICLES HAVING LOW CAKING PROPER...

Recording medium excellent in ink absorptivity and process for its...