TAKAHATA KOJI has a total of 29 patent applications. Its first patent ever was published in 2004. It filed its patents most often in United States. Its main competitors in its focus markets environmental technology, electrical machinery and energy and machines are UEKI TOMOYOSHI, TSUCHIDA YASUSHI and FARASIS ENERGY GANZHOU CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 29 |
# | Industry | |
---|---|---|
#1 | Environmental technology | |
#2 | Electrical machinery and energy | |
#3 | Machines | |
#4 | Transport | |
#5 | Audio-visual technology |
# | Name | Total Patents |
---|---|---|
#1 | Takahata Koji | 29 |
#2 | Sano Hideki | 7 |
#3 | Okada Yukihiro | 3 |
#4 | Inoue Kaoru | 3 |
#5 | Ochiai Akihiro | 3 |
#6 | Abe Machiko | 2 |
#7 | Wada Naoyuki | 2 |
#8 | Tsuchiya Kenji | 1 |
#9 | Ozaki Yoshiyuki | 1 |
#10 | Hashimoto Tatsuya | 1 |
Publication | Filing date | Title |
---|---|---|
US2015030931A1 | Non-aqueous electrolyte secondary battery and method for manufacturing negative electrode for secondary battery | |
US2014154579A1 | Lithium ion secondary battery | |
US2014186702A1 | Lithium-ion secondary battery | |
US2014141304A1 | Lithium ion secondary battery and method of manufacturing lithium ion secondary battery | |
US2013059207A1 | Negative electrode active material | |
US2012258343A1 | Lithium secondary battery | |
US2012129035A1 | Non-aqueous electrolyte type lithium ion secondary cell |