Takahiro Hasegawa

Follow

Person

Ako, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Heat transpiration preparation and method of the heat transpiration...
- Patent number 6,569,907
- Issue date May 27, 2003
- Earth Chemical Co., Ltd.
- Nobuya Kubo
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Method for thermal vaporization of chemical
- Patent number 5,290,546
- Issue date Mar 1, 1994
- Earth Chemical Co., Ltd.
- Takahiro Hasegawa
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Thermal vaporizer
- Patent number 5,038,394
- Issue date Aug 6, 1991
- Earth Chemical Co., Ltd.
- Takahiro Hasegawa
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Device and method for vaporizing thermally vaporizable composition
- Patent number 4,663,315
- Issue date May 5, 1987
- Earth Chemical Company, Limited
- Takahiro Hasegawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE