Mitsugu Iwamoto

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Arakawa-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Generating device, encryption device, decryption device, generating...
- Patent number 10,027,479
- Issue date Jul 17, 2018
- Kabushiki Kaisha Toshiba
- Tsukasa Endo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Concealing apparatus, decoding apparatus, concealing method, and de...
- Patent number 9,984,239
- Issue date May 29, 2018
- Kabushiki Kaisha Toshiba
- Tsukasa Omino
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
CONCEALING APPARATUS, DECODING APPARATUS, CONCEALING METHOD, AND DE...
- Publication number 20160314305
- Publication date Oct 27, 2016
- Kabushiki Kaisha Toshiba
- Tsukasa OMINO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GENERATING DEVICE, ENCRYPTION DEVICE, DECRYPTION DEVICE, GENERATING...
- Publication number 20140294176
- Publication date Oct 2, 2014
- KABUSHIKI KAISHA TOSHIBA
- Tsukasa ENDO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE