Tatsunori Saigusa

Follow

Person

Chiyoda-ku, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Gas transportation method for grain
- Patent number 6,637,983
- Issue date Oct 28, 2003
- Hitachi Plant Engineering & Construction Co., Ltd.
- Yukio Fukushima
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Gas transportation method for grain
- Patent number 6,637,982
- Issue date Oct 28, 2003
- Hitachi Plant Engineering & Construction Co., Ltd.
- Yukio Fukushima
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Rotary valve for powdery and granular materials
- Patent number 4,130,268
- Issue date Dec 19, 1978
- Hitachi Plant Engineering & Construction
- Kenji Kojima
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Gas transportation method for grain
- Publication number 20030133761
- Publication date Jul 17, 2003
- Hitachi Plant Engineering & Construction Co., Ltd.
- Yukio Fukushima
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Gas transportation method for grain
- Publication number 20030133760
- Publication date Jul 17, 2003
- Hitachi Plant Engineering & Construction Co., Ltd.
- Yukio Fukushima
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL