Takafumi Watanabe

Person

Kanagawa-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Portable electronic device with a security function and a nonvolati...
- Patent number 7,096,366
- Issue date Aug 22, 2006
- Kabushiki Kaisha Toshiba
- Takafumi Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wireless communication system and data storage medium
- Patent number 5,914,980
- Issue date Jun 22, 1999
- Kabushiki Kaisha Toshiba
- Tsuneshi Yokota
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND N...
- Publication number 20250217578
- Publication date Jul 3, 2025
- Rakuten Group, Inc.
- Diego MATEOS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND N...
- Publication number 20250217862
- Publication date Jul 3, 2025
- Rakuten Group, Inc.
- Diego MATEOS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POLYESTER CARBONATE RESIN, AND OPTICAL LENS AND OPTICAL FILM WHICH...
- Publication number 20250092190
- Publication date Mar 20, 2025
- Mitsubishi Gas Chemical Company, Inc.
- Noriyuki KATO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
GENERATION DEVICE, ROBOT, GENERATION METHOD, AND PROGRAM
- Publication number 20250085721
- Publication date Mar 13, 2025
- Preferred Robotics, Inc.
- Takafumi WATANABE
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
(HET)ARYL SUBSTITUTED BISPHENOL COMPOUNDS AND THERMOPLASTIC RESINS
- Publication number 20250034071
- Publication date Jan 30, 2025
- Mitsubishi Gas Chemical Company, Inc.
- Noriyuki KATO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
(HET)ARYL SUBSTITUTED BISPHENOL COMPOUNDS AND THERMOPLASTIC RESINS
- Publication number 20250019332
- Publication date Jan 16, 2025
- REUTER CHEMISCHE APPARATEBAU e.K.
- Vasyl ANDRUSHKO
- C07 - ORGANIC CHEMISTRY

Takafumi Watanabe

Person

Patents Grantslast 30 patents

Portable electronic device with a security function and a nonvolati...

Wireless communication system and data storage medium

Patents Applicationslast 30 patents

INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND N...

INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND N...

POLYESTER CARBONATE RESIN, AND OPTICAL LENS AND OPTICAL FILM WHICH...

GENERATION DEVICE, ROBOT, GENERATION METHOD, AND PROGRAM

(HET)ARYL SUBSTITUTED BISPHENOL COMPOUNDS AND THERMOPLASTIC RESINS

(HET)ARYL SUBSTITUTED BISPHENOL COMPOUNDS AND THERMOPLASTIC RESINS