Takafumi HIRANO

Person

Yokohama-shi, JP

People

Patents Applicationslast 30 patents

Information Patent Application
Carrier Film And Apparatus And Method For Repairing LED Display Panel
- Publication number 20220108978
- Publication date Apr 7, 2022
- V TECHNOLOGY CO., LTD.
- Koichi Kajiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR-DEVICE-FORMED SAPPHIRE SUBSTRATE, METHOD OF MANUFACTU...
- Publication number 20210151354
- Publication date May 20, 2021
- V Technology Co., LTD.
- Yoshikatsu YANAGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUBSTRATE MOUNTING METHOD AND ELECTRONIC-COMPONENT-MOUNTED SUBSTRATE
- Publication number 20210119098
- Publication date Apr 22, 2021
- V Technology Co., LTD.
- Koichi KAJIYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Full-Color Led Diplay Panel And Method For Manufacturing Same
- Publication number 20200411588
- Publication date Dec 31, 2020
- V TECHNOLOGY CO., LTD.
- Koichi KAJIYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Full-Color Led Display Panel And Method For Manufacturing Same
- Publication number 20200373350
- Publication date Nov 26, 2020
- V TECHNOLOGY CO., LTD.
- Koichi Kajiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD FOR LED DISPLAY PANEL
- Publication number 20200295224
- Publication date Sep 17, 2020
- V TECHNOLOGY CO., LTD.
- Yoshikatsu YANAGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FULL-COLOR LED DISPLAY PANEL
- Publication number 20200098952
- Publication date Mar 26, 2020
- V TECHNOLOGY CO., LTD.
- Koichi KAJIYAMA
- H01 - BASIC ELECTRIC ELEMENTS

Takafumi HIRANO

Person

Patents Applicationslast 30 patents

Carrier Film And Apparatus And Method For Repairing LED Display Panel

SEMICONDUCTOR-DEVICE-FORMED SAPPHIRE SUBSTRATE, METHOD OF MANUFACTU...

SUBSTRATE MOUNTING METHOD AND ELECTRONIC-COMPONENT-MOUNTED SUBSTRATE

Full-Color Led Diplay Panel And Method For Manufacturing Same

Full-Color Led Display Panel And Method For Manufacturing Same

MANUFACTURING METHOD FOR LED DISPLAY PANEL

FULL-COLOR LED DISPLAY PANEL