TN

Takafumi Nakahama

KT Kabushiki Kaisha Toshiba: 10 patents #3,082 of 21,451Top 15%
TS Toshiba Energy Systems & Solutions: 1 patents #268 of 569Top 50%
Overall (All Time): #492,113 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
12100823 Cooling system Kenji Mitsumoto 2024-09-24
10442374 Vehicle-use storage battery system Atsumi KONDO, Kazuto Kuroda, Tatsuya Arai, Masaki Sato, Akinobu Nishikawa +9 more 2019-10-15
10340564 Vehicular storage battery device Akinobu Nishikawa, Shigeki KONO, Masaki Sato, Tatsuya Arai, Kotaro Ogawa +10 more 2019-07-02
9825344 Heat generating element housing device Kenya Kurokawa 2017-11-21
8247099 Gas exhaust structure of battery Takeo Kakuchi, Nobumitsu Tada, Taihei Koyama, Norihito Togashi, Kenya Kurokawa +2 more 2012-08-21
7568519 Cooling device for heat source 2009-08-04
7507383 Photocatalytic reaction device Kazuo Sato, Kuniyuki Araki 2009-03-24
7464747 Cooling device for heat-generating elements Kenji Kijima 2008-12-16
7114550 Cooling device for heat-generating elements Kenji Kijima 2006-10-03
6141217 Enclosed control device Takayuki Ishii, Tomohiko Tanimoto 2000-10-31