Hiroyuki Ikegami

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Transmission device for current signal of solar string
- Patent number 10,868,493
- Issue date Dec 15, 2020
- The University of Tokyo
- Hideya Ochiai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Survey system
- Patent number 10,697,771
- Issue date Jun 30, 2020
- Topcon Corporation
- Nobuyuki Nishita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Logic simulation method in which simulation is dynamically switchab...
- Patent number 6,816,828
- Issue date Nov 9, 2004
- NEC Electronics Corporation
- Hiroyuki Ikegami
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for producing simulation models and simulation system using...
- Patent number 6,782,354
- Issue date Aug 24, 2004
- NEC Electronics Corporation
- Hiroyuki Ikegami
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for preparing a logic simulation model and rec...
- Patent number 6,377,909
- Issue date Apr 23, 2002
- NEC Corporation
- Hiroyuki Ikegami
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
TRANSMISSION DEVICE FOR CURRENT SIGNAL OF SOLAR STRING
- Publication number 20190199282
- Publication date Jun 27, 2019
- THE UNIVERSITY OF TOKYO
- Hideya OCHIAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SURVEY SYSTEM
- Publication number 20180224276
- Publication date Aug 9, 2018
- TOPCON CORPORATION
- Nobuyuki NISHITA
- G06 - COMPUTING CALCULATING COUNTING