Katsuya Shimizu

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Kasugai-Shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Differential circuit and peak hold circuit including differential c...
- Patent number 6,741,105
- Issue date May 25, 2004
- Fujitsu Limited
- Katsuyuki Yasukouchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Trimming circuit of semiconductor apparatus
- Patent number 6,462,609
- Issue date Oct 8, 2002
- Fujitsu Limited
- Yasuhiro Hashimoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Output circuit comprising bipolar transistors for driving CMOS circ...
- Patent number 5,394,038
- Issue date Feb 28, 1995
- Fujitsu Limited
- Mamoru Sobue
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Level converter circuit having two multi-collector transistors for...
- Patent number 5,262,682
- Issue date Nov 16, 1993
- Fujitsu Limited
- Yoshimasa Mitsuya
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multiplexer circuit having a simplified construction and reduced nu...
- Patent number 5,189,312
- Issue date Feb 23, 1993
- Fujitsu Limited
- Katsuya Shimizu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Comparator circuit with variable hysteresis characteristic
- Patent number 5,166,550
- Issue date Nov 24, 1992
- Fujitsu Limited
- Kunihiro Matsubara
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Differential circuit and peak hold circuit including differential c...
- Publication number 20030201801
- Publication date Oct 30, 2003
- FUJITSU LIMITED
- Katsuyuki Yasukouchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Trimming circuit of semiconductor apparatus
- Publication number 20020003483
- Publication date Jan 10, 2002
- FUJITSU LIMITED
- Yasuhiro Hashimoto
- H03 - BASIC ELECTRONIC CIRCUITRY