Toyo Pulp Co., Ltd.

Follow

Organization

Tokyo, JP

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Ceramic sheet and method for producing the same
- Patent number 4,383,890
- Issue date May 17, 1983
- Nittetsu Mining Co., Ltd.
- Masayuki Oshima
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Packaging bag
- Patent number 4,297,402
- Issue date Oct 27, 1981
- Meito Co. Ltd.
- Koichi Kinbara
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Process for producing alkali pulp
- Patent number 4,274,913
- Issue date Jun 23, 1981
- Toyo Pulp Co., Ltd.
- Makoto Kikuiri
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Round log material and method of producing the same
- Patent number 4,232,720
- Issue date Nov 11, 1980
- Toyo Pulp Co., Limited
- Morimasa Hanaya
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Disc-shaped chipper with detachable cutting members
- Patent number 4,184,526
- Issue date Jan 22, 1980
- Toyo Pulp Co., Ltd.
- Morimasa Hanaya
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Apparatus for producing chips from logs of timber
- Patent number 4,161,972
- Issue date Jul 24, 1979
- Toyo Pulp Co., Ltd.
- Morimasa Hanaya
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks