Issued Patents All Time
Showing 26–50 of 175 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9540855 | Biaxial hinge and electronic device using the same | — | 2017-01-10 |
| 9418822 | Plasma processing apparatus, plasma processing method and high frequency generator | Kazushi Kaneko, Naoki Matsumoto, Koji Koyama, Kazunori Funazaki, Kiyotaka Ishibashi | 2016-08-16 |
| 9373483 | Plasma processing apparatus and high frequency generator | Kazushi Kaneko, Kazunori Funazaki | 2016-06-21 |
| 9033649 | Corrosive environment monitoring system and corrosive environment monitoring method | Yoshihiro Sakai, Kenji Nakamura, Mitsuo Yamashita | 2015-05-19 |
| 8992682 | Graphite crucible and silicon single crystal manufacturing apparatus | Hideaki Murakami, Mikio Suehiro | 2015-03-31 |
| 8731645 | Identification device | — | 2014-05-20 |
| 8649360 | Wireless base station and signal processing method | Shinichiro Kobayashi, Yoshihisa Nakayama | 2014-02-11 |
| 8221923 | Stop method for fuel cell system and fuel cell system | Shigeru Inai, Hiromichi Yoshida, Katsumi Hayashi, Ryo Jinba, Nobuyuki Matsumoto +2 more | 2012-07-17 |
| 8166576 | Opening/closing device and helmet having the same | — | 2012-05-01 |
| 8060166 | Slide mechanism of portable equipment and portable equipment | Taichi Nishihara | 2011-11-15 |
| 8004562 | Driving support apparatus | Masayuki Inoue, Takanori Ito, Goro Asai, Hideyuki Ide, Yasuhiko Yamamoto +1 more | 2011-08-23 |
| 7901823 | Fuel cell employing cooling liquid passages for starting at low temperature | Katsumi Hayashi, Yosuke Fujii, Yasushi Kanai | 2011-03-08 |
| 7883811 | Control apparatus for fuel cell stack | Katsumi Hayashi, Hideo Okamoto, Masahiko Sato | 2011-02-08 |
| 7875399 | Stop method for fuel cell system | Shigeru Inai, Katsumi Hayashi, Ryo Jinba, Tomoki Kobayashi, Minoru Uoshima +1 more | 2011-01-25 |
| 7799480 | Fuel cell stack with dummy cell | Tadashi Nishiyama, Shigeru Inai, Jun Kondo, Ryo Jinba | 2010-09-21 |
| 7767355 | Fuel cell stack with dummy cell | Katsumi Hayashi, Shigeru Inai, Ryo Jinba, Masahiko Sato, Yohei Hidaka | 2010-08-03 |
| 7691506 | Fuel cell stack | Katsumi Hayashi, Shigeru Inai | 2010-04-06 |
| 7687169 | Stop method for fuel cell system | Shigeru Inai, Katsumi Hayashi, Ryo Jinba, Tomoki Kobayashi, Minoru Uoshima +1 more | 2010-03-30 |
| 7682982 | Plasma processing apparatus and control method thereof | Naoto Sagae, Hiroshi Tsuchiya, Tsutomu Higashiura, Ryuji Ohtani | 2010-03-23 |
| 7588844 | Method of starting up operation of fuel cell at low temperature | Katsumi Hayashi, Shigeru Inai, Ryo Jimba, Masahiro Mohri, Hiroshi Morikawa +1 more | 2009-09-15 |
| 7572529 | Method and system for starting up fuel cell stack at subzero temperatures, and method of designing fuel cell stack | Shigeru Inai, Katsumi Hayashi, Ryo Jinba | 2009-08-11 |
| 7563528 | Fuel cell system and method of scavenging same | Shigeru Inai, Katsumi Hayashi, Hiromichi Yoshida, Ryo Jinba, Nobuyuki Matsumoto +4 more | 2009-07-21 |
| 7530506 | Fuel injection value | Tomoichi Misawa, Nobuaki Kobayashi, Nobutaka Ishii | 2009-05-12 |
| 7418393 | Data reproduction device, method thereof and storage medium | Yukihiro Abiko, Tetsuo Koezuka | 2008-08-26 |
| 7379331 | Nonvolatile semiconductor memory including redundant cell for replacing defective cell | Takamichi Kasai | 2008-05-27 |