Masashi Hirano

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Flip flop circuit and apparatus using a flip flop circuit
- Patent number 7,353,441
- Issue date Apr 1, 2008
- Kabushiki Kaisha Toshiba
- Masashi Hirano
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor device with charge share countermeasure
- Patent number 7,214,975
- Issue date May 8, 2007
- Kabushiki Kaisha Toshiba
- Masashi Hirano
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Tristate buffer
- Patent number 6,459,299
- Issue date Oct 1, 2002
- Kabushiki Kaisha Toshiba
- Masashi Hirano
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
CAM Cell Circuit having decision circuit
- Patent number 6,421,264
- Issue date Jul 16, 2002
- Kabushiki Kaisha Toshiba
- Shigeyuki Hayakawa
- G11 - INFORMATION STORAGE
Information Patent Grant
LSI with built-in test circuit and testing method therefor
- Patent number 5,381,087
- Issue date Jan 10, 1995
- Kabushiki Kaisha Toshiba
- Masashi Hirano
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE AND CURRENT ADJUSTMENT METHOD IN SEMICONDUCTOR...
- Publication number 20190163221
- Publication date May 30, 2019
- RENESAS ELECTRONICS CORPORATION
- Sachiko NISHINO
- G05 - CONTROLLING REGULATING
Information Patent Application
Flip flop circuit and apparatus using a flip flop circuit
- Publication number 20050229059
- Publication date Oct 13, 2005
- KABUSHIKI KAISHA TOSHIBA
- Masashi Hirano
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Semiconductor device with charge share countermeasure
- Publication number 20040189346
- Publication date Sep 30, 2004
- Kabushiki Kaisha Toshiba
- Masashi Hirano
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Semiconductor integrated circuit
- Publication number 20040070419
- Publication date Apr 15, 2004
- Masashi Hirano
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CAM CELL CIRCUIT HAVING DECISION CIRCUIT
- Publication number 20020039303
- Publication date Apr 4, 2002
- Kabushiki Kaisha Toshiba
- Shigeyuki Hayakawa
- G11 - INFORMATION STORAGE