Tomoyuki Hayashi

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Control program for display apparatus
- Patent number 7,327,375
- Issue date Feb 5, 2008
- Sega Corporation
- Tomoyuki Hayashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical waveguide element and method for preparation thereof
- Patent number 6,818,577
- Issue date Nov 16, 2004
- FDK Corporation
- Yasuhiro Anma
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATION SYSTEM, COMMUNICATION CONTROL APPARATUS, COMMUNICATIO...
- Publication number 20240275733
- Publication date Aug 15, 2024
- Mitsubishi Electric Corporation
- Tomoyuki HAYASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TIME-DIVISION MULTIPLEXING COMMUNICATION SYSTEM AND RECORDING MEDIUM
- Publication number 20230069599
- Publication date Mar 2, 2023
- Mitsubishi Electric Corporation
- Tomoyuki HAYASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY PANEL UNIT, DISPLAY PANEL MODULE AND DISPLAY DEVICE
- Publication number 20120250292
- Publication date Oct 4, 2012
- Atsushi Michimori
- G02 - OPTICS
Information Patent Application
Speaker call-history presentation system, speaker call-history pres...
- Publication number 20050018660
- Publication date Jan 27, 2005
- NEC Corporation
- Tomoyuki Hayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Control program for display apparatus
- Publication number 20040263532
- Publication date Dec 30, 2004
- Tomoyuki Hayashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical waveguide element and method for preparation thereof
- Publication number 20030144125
- Publication date Jul 31, 2003
- Yasuhiro Anma
- G02 - OPTICS
Information Patent Application
Concentration measurer
- Publication number 20030020030
- Publication date Jan 30, 2003
- Toshio Harada
- G01 - MEASURING TESTING

Tomoyuki Hayashi

Person

Patents Grantslast 30 patents

Control program for display apparatus

Optical waveguide element and method for preparation thereof

Patents Applicationslast 30 patents

COMMUNICATION SYSTEM, COMMUNICATION CONTROL APPARATUS, COMMUNICATIO...

TIME-DIVISION MULTIPLEXING COMMUNICATION SYSTEM AND RECORDING MEDIUM

DISPLAY PANEL UNIT, DISPLAY PANEL MODULE AND DISPLAY DEVICE

Speaker call-history presentation system, speaker call-history pres...

Control program for display apparatus

Optical waveguide element and method for preparation thereof

Concentration measurer