ITEI KOFUN YUGENKOSHI has a total of 14 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Japan. Its main competitors in its focus markets audio-visual technology and electrical machinery and energy are LIN GWUN-JIN, ADV FLEXIBLE CIRCUITS CO LTD and YOUNGEUN ELECTRONICS CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 14 |
# | Industry | |
---|---|---|
#1 | Audio-visual technology | |
#2 | Electrical machinery and energy |
# | Name | Total Patents |
---|---|---|
#1 | Lin Gwun-Jin | 9 |
#2 | Su Kuo-Fu | 7 |
#3 | Chuo Chih-Heng | 7 |
#4 | Su Guo Fu | 5 |
#5 | Rin Konshin | 4 |
#6 | Zhuo Zhi Heng | 3 |
#7 | Den Keisei | 1 |
#8 | Ko Keiko | 1 |
Publication | Filing date | Title |
---|---|---|
JP2012033816A | Flexible printed circuit board bus having cluster and sliding region |