Tsutomu Koda

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Patents Grantslast 30 patents

Information Patent Grant
High frequency apparatus with reduced adjusting error
- Patent number 6,233,442
- Issue date May 15, 2001
- Matsushita Electric Industrial Co., Ltd.
- Tsutomu Koda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Manufacturing method of electronic devices having identification nu...
- Patent number 5,984,176
- Issue date Nov 16, 1999
- Matsushita Electric Industrial Co., Ltd.
- Tsutomu Koda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of writing identification number of electronic apparatus
- Patent number 5,675,646
- Issue date Oct 7, 1997
- Matsushita Electric Industrial Co., Ltd.
- Tsutomu Koda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE