Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10211490 | Storage battery deterioration measurement device and power storage system | Yuruki Okada, Sho Shiraga, Toshihiro Wada | 2019-02-19 |
| 9910099 | Battery monitoring device, power storage system, and control system | Yuruki Okada, Sho Shiraga, Toshihiro Wada | 2018-03-06 |
| 9841464 | Life prediction apparatus for electrical storage device and life prediction method for electrical storage device | Makiko Kise, Shinsuke Miki | 2017-12-12 |
| 9711979 | Power supply system | Daigo Takemura, Sho Shiraga, Toshihiro Wada, Shigeki Harada, Hiroshi Araki +1 more | 2017-07-18 |
| 9620969 | Storage battery equalization device capable of charging battery pack including storage battery modules having different output voltages in short time | Shoichi Kobayashi, Takashi Shindoi, Hiroshi Araki, Kenji Inomata, Toshihiro Wada | 2017-04-11 |
| 9599676 | Apparatus and method for estimating power storage device degradation | Yuruki Okada, Sho Shiraga, Toshihiro Wada | 2017-03-21 |
| 9564768 | Discharge device for electricity storage device | Keita Hatanaka, Sho Shiraga, Toshihiro Wada | 2017-02-07 |
| 9520733 | Charging and discharging device to increase battery temperature by controlling ripple current | Hidetoshi Kitanaka, Keita Hatanaka | 2016-12-13 |
| 9041404 | Electric power storage system | Keita Hatanaka, Hidetoshi Kitanaka | 2015-05-26 |
| 9013151 | State-of-charge estimation apparatus | Akiko Tabuchi, Keita Hatanaka, Hidetoshi Kitanaka | 2015-04-21 |
| 8975897 | State-of-charge estimating apparatus | Akiko Tabuchi, Keita Hatanaka, Hidetoshi Kitanaka | 2015-03-10 |
| 8906525 | Energy storage device cell | Kenro Mitsuda, Makiko Kise, Shigeru Aihara | 2014-12-09 |
| 7777764 | Portable display device | Masaharu Itado, Yusuke Nishi, Tatsuya Oikawa | 2010-08-17 |
| 7534517 | Fuel cell and method for manufacture thereof | Osamu Hiroi, Hisatoshi Fukumoto, Hideo Maeda, Hiroaki Urushibata, Hironori Kuriki +1 more | 2009-05-19 |
| 6773633 | Process for producing an electrode with positive temperature coefficient (PTC) function | Makiko Kise, Jun Aragane, Hiroaki Urushibata, Hisashi Shiota, Hideo Horibe +2 more | 2004-08-10 |
| 6670070 | Battery and process for preparing the same | Makiko Kise, Hiroaki Urushibata, Hisashi Shiota, Jun Aragane, Shigeru Aihara +2 more | 2003-12-30 |
| 6485862 | Thin battery and method of manufacturing | Hiroaki Urushibata, Hisashi Shiota, Jun Aragane, Makiko Kise, Shigeru Aihara +12 more | 2002-11-26 |
| 6482544 | Battery package | Hisashi Shiota, Shigeru Aihara, Daigo Takemura, Makiko Kise, Jun Aragane +10 more | 2002-11-19 |
| 6458483 | Lithium ion secondary battery | Kouji Hamano, Osamu Hiroi, Yasuhiro Yoshida, Hisashi Shiota, Makiko Kise +5 more | 2002-10-01 |
| 6440608 | Cell and method of producing the same | Makiko Kise, Hiroaki Urushibata, Hisashi Shiota, Jun Aragane, Shigeru Aihara +2 more | 2002-08-27 |
| 6428131 | Image forming apparatus determining presence/absence of ink while moving ink cartridge | Yoshiharu Fujii, Satoru Fukuda | 2002-08-06 |
| 6399252 | Electrode, method of producing electrode, and cell comprising the electrode | Makiko Kise, Jun Aragane, Hiroaki Urushibata, Hisashi Shiota, Hideo Horibe +2 more | 2002-06-04 |
| 6306540 | Battery electrolytic solution with fluoride-ion-dissociating salt and battery using the same | Osamu Hiroi, Kouji Hamano, Yasuhiro Yoshida, Hisashi Shiota, Jun Aragane +6 more | 2001-10-23 |