KYOKUTOKU KAGI KOFUN YUGENKOSHI has a total of 17 patent applications. Its first patent ever was published in 2009. It filed its patents most often in Japan. Its main competitors in its focus markets semiconductors, machines and audio-visual technology are ATHLETE FA KK, EPOXY TECHNOLOGY INC and SUN SHIH-HAO.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 17 |
# | Industry | |
---|---|---|
#1 | Semiconductors | |
#2 | Machines | |
#3 | Audio-visual technology | |
#4 | Electrical machinery and energy |
# | Technology | |
---|---|---|
#1 | Semiconductor devices | |
#2 | Unspecified technologies | |
#3 | Casings and printed circuits | |
#4 | Resistors |
# | Name | Total Patents |
---|---|---|
#1 | Son Seo Ho | 12 |
#2 | Chuang Chih-Hong | 2 |
#3 | Dai Wei-Lun | 1 |
#4 | Wu Jian Hong | 1 |
#5 | Shen Tzu Shih | 1 |
#6 | Chin Chang-Bo | 1 |
#7 | Ho Wen Cheng | 1 |
#8 | Wang Chin-Sheng | 1 |
#9 | Huang Tzu-Wei | 1 |
Publication | Filing date | Title |
---|---|---|
JP2011061021A | Non-cylindrical via-structure and heat transfer accelerating substrate having the via-structure |