MARUYAMA TAMAMI has a total of 11 patent applications. Its first patent ever was published in 2008. It filed its patents most often in United States. Its main competitors in its focus markets telecommunications and computer technology are QUINTEL TECHNOLOGY LTD, AIRGAIN INC and TRUEPATH HOLDINGS LLC.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 11 |
# | Industry | |
---|---|---|
#1 | Telecommunications | |
#2 | Computer technology |
# | Technology | |
---|---|---|
#1 | Antennas | |
#2 | Wireless communication networks | |
#3 | Transmission | |
#4 | Electric digital data processing |
# | Name | Total Patents |
---|---|---|
#1 | Maruyama Tamami | 11 |
#2 | Furuno Tatsuo | 10 |
#3 | Ohya Tomoyuki | 7 |
#4 | Shen Jiyun | 6 |
#5 | Oda Yasuhiro | 6 |
#6 | Uebayashi Shinji | 4 |
#7 | Tran Ngoc Hao | 3 |
#8 | Sawaya Kunio | 2 |
#9 | Chen Qiang | 2 |
#10 | Yuan Qiaowei | 2 |
Publication | Filing date | Title |
---|---|---|
US2012302177A1 | Propagation path estimation method and program and apparatus using the same | |
US2012303328A1 | Propagation path estimation method and program and apparatus using the same |