Issued Patents All Time
Showing 26–50 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7915801 | Method of manufacturing optical element and method of manufacturing resin-sealed light emitting element as well as optical element, resin-sealed light emitting element and planar light source device | Masayuki Shijo | 2011-03-29 |
| 7883796 | Electrochemical cell | Tomohiko Kida, Hideharu Onodera, Kensuke Tahara, Yoshibumi Nakamura | 2011-02-08 |
| 7749649 | Electrochemical cell having container with embedded positive electrode current collector | Yoshibumi Nakamura, Hideharu Onodera, Tsugio Sakai, Kensuke Tahara | 2010-07-06 |
| 7399321 | Soldering method of nonaqueous-electrolyte secondary-battery | Yoshimi Kanno, Agasa Egashira, Hiroaki Ishikawa, Tsugio Sakai | 2008-07-15 |
| 7311995 | Electrochemical cell | Yoshibumi Nakamura, Kensuke Tahara, Tsugio Sakai, Hideharu Onodera | 2007-12-25 |
| 7169506 | Electrochemical cell | Yoshimi Kanno, Tsugio Sakai | 2007-01-30 |
| 6733544 | Method of producing electrical double layer capacitor and method of mounting electrical double layer capacitor on a circuit substrate | Shinichi Takasugi, Yoshimi Kanno, Tsugio Sakai, Yoshibumi Nakamura, Hideharu Onodera | 2004-05-11 |
| 6723469 | Alkaline battery without mercury and electronic apparatus powered thereby | Tsugio Sakai, Hideo Sakamoto | 2004-04-20 |
| 6713215 | Non-aqueous electrolyte rechargeable batteries | Toyoo Harada, Yoshimi Kanno, Shinichi Takasugi, Tsugio Sakai, Hideharu Onodera +1 more | 2004-03-30 |
| 6623885 | Power source element having connecting terminals | Nobuyoshi Takahashi, Hideharu Onodera, Tsugio Sakai | 2003-09-23 |
| 6625008 | Electrical double layer capacitor and portable electronic apparatus equipped with electrical double layer capacitor | Hideharu Onodera, Tsugio Sakai, Toyoo Harada, Yoshimi Kanno, Shinichi Takasugi +1 more | 2003-09-23 |
| 6586139 | Alkaline battery without mercury and electronic apparatus powered thereby | Tsugio Sakai, Hideo Sakamoto | 2003-07-01 |
| 6509714 | Secondary battery with terminals and capacitor with terminals | Koji Tomitsuka, Kenji Ogata, Taisuke Takiguchi | 2003-01-21 |
| 6489062 | Non-aqueous electrolyte secondary battery having heat-resistant electrodes | Shinichi Takasugi, Hideharu Onodera, Toyoo Harada, Tsugio Sakai | 2002-12-03 |
| 6459564 | Electrical double layer capacitor and portable electronic apparatus equipped with electrical double layer capacitor | Hideharu Onodera, Tsugio Sakai, Toyoo Harada, Yoshimi Kanno, Shinichi Takasugi +1 more | 2002-10-01 |
| 6445566 | Power source element | Tsugio Sakai | 2002-09-03 |
| 6395425 | Non-aqueous electrolyte secondary battery with a lithium copper titanium oxide electrode | Yoshimi Kanno, Hideharu Onodera, Shinichi Takasugi, Tsugio Sakai | 2002-05-28 |
| 6083644 | Non-aqueous electrolyte secondary battery | Shinichi Takasugi, Tsugio Sakai, Kensuke Tahara, Akifumi Sakata, Hideharu Onodera | 2000-07-04 |
| 5802684 | Process for producing a vibration angular-velocity sensor | Takamitsu Fujiu | 1998-09-08 |
| 5796000 | Vibration angular-velocity sensor and process for producing it | Takamitsu Fujiu, Yoshinori Sango, Tatsushi Nomura | 1998-08-18 |
| 5794080 | Piezoelectric vibration angular velocity meter and camera using the same | Tatsushi Nomura, Takamitsu Fujiu, Yoshinori Sango, Toru Fujii, Tetsuo Hattori | 1998-08-11 |
| 5765046 | Piezoelectric vibration angular velocity meter and camera using the same | Tatsushi Nomura, Takamitsu Fujiu, Yoshinori Sango, Toru Fujii, Tetsuo Hattori | 1998-06-09 |
| 5723775 | Atomic force microscope under high speed feedback control | Toru Fujii | 1998-03-03 |
| 5717132 | Cantilever and process for fabricating it | Takamitsu Fujiu | 1998-02-10 |
| 5689063 | Atomic force microscope using cantilever attached to optical microscope | Takamitsu Fujiu, Tatsushi Nomura, Yoshinori Sango, Toru Fujii, Tetsuo Hattori | 1997-11-18 |