Keii Ueno

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Stator core for dynamo-electric machine and manufacturing method th...
- Patent number 8,294,325
- Issue date Oct 23, 2012
- Hitachi, Ltd.
- Takahiro Makiyama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Cathode-ray tube and flat electrode of electronic gun and productio...
- Patent number 6,538,385
- Issue date Mar 25, 2003
- Hitachi, Ltd.
- Osami Kanetoo
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of forging flanged shaft
- Patent number 4,571,977
- Issue date Feb 25, 1986
- Hitachi, Ltd.
- Keii Ueno
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
STATOR CORE FOR DYNAMO-ELECTRIC MACHINE AND MANUFACTURING METHOD TH...
- Publication number 20110062817
- Publication date Mar 17, 2011
- Takahiro Makiyama
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
ROTATING ELECTRICAL MACHINE
- Publication number 20110025165
- Publication date Feb 3, 2011
- Hitachi, Ltd
- Takashi NAGANAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Cathode-ray tube and flat electrode of electronic gun and productio...
- Publication number 20020047528
- Publication date Apr 25, 2002
- Osami Kanetoo
- H01 - BASIC ELECTRIC ELEMENTS