RAMADHAN ISMAIL

Follow

Person

Sakai City, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Input detection device, input detection method, and recording mediu...
- Patent number 11,726,608
- Issue date Aug 15, 2023
- SHARP KABUSHIKI KAISHA
- Koichi Sugiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic board
- Patent number 10,828,929
- Issue date Nov 10, 2020
- SHARP KABUSHIKI KAISHA
- Hisamitsu Yano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic board
- Patent number 10,817,110
- Issue date Oct 27, 2020
- SHARP KABUSHIKI KAISHA
- Hisamitsu Yano
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
INPUT DETECTION DEVICE, INPUT DETECTION METHOD, AND RECORDING MEDIU...
- Publication number 20230168767
- Publication date Jun 1, 2023
- Sharp Kabushiki Kaisha
- KOICHI SUGIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC BOARD
- Publication number 20200004399
- Publication date Jan 2, 2020
- Sharp Kabushiki Kaisha
- HISAMITSU YANO
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
ELECTRONIC BOARD
- Publication number 20200001645
- Publication date Jan 2, 2020
- Sharp Kabushiki Kaisha
- HISAMITSU YANO
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES