Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10677146 | Supercharging system, power supply device for supercharging system, power supply control method for supercharging system, and engine system | Yukio Yamashita | 2020-06-09 |
| 9300154 | Power management system | Takehiko Nishida | 2016-03-29 |
| 9124102 | Battery system | — | 2015-09-01 |
| 9026389 | State of charge computation system | Masami Iida | 2015-05-05 |
| 8994334 | Battery state-of-charge calculation device | Masami Iida, Takehiko Nishida, Masazumi Ohishi, Kazuyuki Adachi, Shinji Murakami +1 more | 2015-03-31 |
| 8963501 | Voltage equalization device, method, program, and power storage system | Takehiko Nishida, Katsuo Hashizaki, Masaaki Minami, Keiichiro Tanaka, Kazuyuki Adachi +3 more | 2015-02-24 |
| 8917060 | Secondary cell control system | Takehiko Nishida, Katsuo Hashizaki, Hidehiko Tajima, Katsuaki Kobayashi, Kazuyuki Adachi +4 more | 2014-12-23 |
| 8901893 | Electricity storage device and hybrid distributed power supply system | Takehiko Nishida, Katsuaki Kobayashi, Hidehiko Tajima | 2014-12-02 |
| 8653792 | Power storage system including a plurality of battery modules and on/off devices or voltage converters | Takehiko Nishida, Katsuo Hashizaki, Kazuyuki Adachi, Shinji Murakami, Yoshihiro Wada +2 more | 2014-02-18 |
| 8463564 | Abnormality prediction system for secondary batteries | Hitoshi Matsumura, Masazumi Ohishi, Masataka Uchida, Katsuaki Kobayashi, Hidehiko Tajima | 2013-06-11 |
| 7319295 | High-frequency power supply structure and plasma CVD device using the same | Hiroshi Mashima, Keisuke Kawamura, Akemi Takano, Yoshiaki Takeuchi, Tatsufumi Aoi | 2008-01-15 |
| 6750629 | Inverter control apparatus and motor driving system | Mitsuyuki Nonaka, Yoshio Kayuki, Noriyuki Akasaka, Osamu Kawabata, Hisanobu Shinoda | 2004-06-15 |
| 6594162 | Inverter device | Hisanobu Shinoda, Yoshio Kayumi, Masato Goto, Atsushi Takemura | 2003-07-15 |
| 6344701 | Pulse generator for treating exhaust gas | Keisuke Kawamura, Hirohisa Yoshida, Masayoshi Murata | 2002-02-05 |
| 6274006 | Apparatus and method for treating exhaust gas and pulse generator used therefor | Keisuke Kawamura, Hirohisa Yoshida, Masayoshi Murata | 2001-08-14 |
| 6007681 | Apparatus and method for treating exhaust gas and pulse generator used therefor | Keisuke Kawamura, Hirohisa Yoshida, Masayoshi Murata | 1999-12-28 |