Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11883491 | Compositions and methods for prevention and treatment of hearing loss | Jian Zuo, Fei Zheng, Zoe Kellard, Tal Teitz, Jaeki Min +1 more | 2024-01-30 |
| 11477921 | Power conversion system and power storage system | Min Xu, Toru Matsugi | 2022-10-18 |
| 11331373 | Combination therapy for treating disorders of the ear | Jian Zuo, Fei Zheng, Wanda Layman | 2022-05-17 |
| 10414021 | Polishing abrasive particle, production method therefore, polishing method, polishing device, and slurry | Shunichi Fujimoto | 2019-09-17 |
| 9030849 | Switching power supply device and semiconductor device | — | 2015-05-12 |
| 8335097 | Semiconductor device that converts input direct current voltage to regulated output voltage by intermittently switching on and off the input direct current voltage | — | 2012-12-18 |
| 8274802 | Energy transmission device and semiconductor device for energy transmission control | Takashi Saji, Yoshihiro Mori | 2012-09-25 |
| 7782638 | Switching power supply device, semiconductor device, and control method | Kazuhiro Murata, Yoshihiro Mori | 2010-08-24 |
| 7778050 | Energy transfer device and energy transfer control semiconductor device | — | 2010-08-17 |
| 7759696 | High-breakdown voltage semiconductor switching device and switched mode power supply apparatus using the same | Saichirou Kaneko, Toshihiko Uno | 2010-07-20 |
| 7285991 | Semiconductor device for controlling switching power supply and switching power supply unit using the same | — | 2007-10-23 |
| 7259973 | Semiconductor apparatus for controlling a switching power supply | — | 2007-08-21 |
| 7208985 | Semiconductor device for controlling switching power supply | — | 2007-04-24 |
| 7150677 | CMP conditioner | Takashi Kimura, Hanako Hata | 2006-12-19 |
| 7075802 | Semiconductor device for controlling switching power supply | — | 2006-07-11 |
| 6960906 | Switching power supply | — | 2005-11-01 |
| 6898247 | Apparatus for dividing, compressing and transmitting video data | Yasuhiro Takishima, Shigeyuki Sakazawa, Masahiro Wada | 2005-05-24 |
| 6419574 | Abrasive tool with metal binder phase | Tsutomu Takahashi, Naoki Shimomae, Hanako Hata | 2002-07-16 |
| 6294903 | Switching power supply | Yoshihiro Mori, Yuji Yamanishi, Yoshiaki Hachiya | 2001-09-25 |
| 5799497 | Refrigerating apparatus | Tetsuo Sano, Yasuhiro Arai, Takaki Iwanaga, Koichi Goto | 1998-09-01 |
| 5499508 | Air conditioner | Yasuhiro Arai, Tetsuo Sano, Takaki Iwanaga, Koichi Goto | 1996-03-19 |
| 5426951 | Air conditioning apparatus with cross control means therein | Yasuhiro Arai, Morio Hirahara | 1995-06-27 |
| 5394048 | High-voltage generator | Hitoshi Kawabata | 1995-02-28 |
| 5335708 | Cooling apparatus and temperature control method therefor | Kyoshiro Murakami, Tomio Yoshikawa, Hiromu Yasuda, Shizuo Zushi | 1994-08-09 |
| 5201187 | System for controlling cooling equipment | Tomio Yoshikawa, Takashi Kato, Kyoshiro Murakami, Shizuo Zushi | 1993-04-13 |