Issued Patents All Time
Showing 151–175 of 192 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6646523 | Distributed constant type noise filter | Yoshihiko Saiki, Koichiro Masuda | 2003-11-11 |
| 6579826 | Reversible thermosensitive recording medium and image forming and erasing method using the recording medium | Hiromi Furuya, Tadafumi Tatewaki, Takeshi Shibuya, Kyoji Tsutsui | 2003-06-17 |
| 6580624 | Switching power circuit with a filter for controlling noise of a switching frequency and method of same | — | 2003-06-17 |
| 6558479 | Low iron loss and low noise grain-oriented electrical steel sheet and a method for producing the same | Masahiro Fujikura, Masato Mizokami, Hisashi Mogi, Takeshi Kubota | 2003-05-06 |
| D473580 | Camera portion of a portable telephone | Yoshihito Nakahara, Manabu Hasegawa | 2003-04-22 |
| 6483398 | Directional coupler, high frequency circuit module and wireless communication system | Hiroyuki Nagamori, Hitoshi Akamine, Shun Imai, Yasuhiro Nunogawa | 2002-11-19 |
| 6474949 | Evacuating unit with reduced diameter exhaust duct | Katsuaki Usui, Takahiro Isozaki | 2002-11-05 |
| 6429621 | Solar power charging system | — | 2002-08-06 |
| 6392868 | Electric double layer capacitor | Masako Ohya, Kazuya Mimura, Yutaka Nakazawa, Satoshi Abe, Takashi Yasuda +3 more | 2002-05-21 |
| 6320741 | Electrical double layer capacitor | Masako Ohya | 2001-11-20 |
| 6252384 | Power-supply voltage fluctuation inhibiting circuit | Hirokazu Tohya | 2001-06-26 |
| 6219820 | Printed circuit board design device | Norimichi Chiba, Takashi Amano, Manabu Ishibe, Mikio Hayashihara | 2001-04-17 |
| 6210450 | Method of making solid electrolyte capacitor using a conducting polymer solid electrolytic capacitor using a conducting polymer method of making | Takashi Fukaumi, Kenji Araki, Yuji Aoki, Kenichi Takahashi | 2001-04-03 |
| D436906 | Automotive instrument panel | Michiyasu Nounen, Kunihito Takeuchi, Toshiyuki Kuroda, Norihiro Naitou, Masaki Matsuhara +1 more | 2001-01-30 |
| 6164945 | Vacuum pump rotor and method of manufacturing the same | Yoshimitsu Ishibashi, Katsuaki Usui | 2000-12-26 |
| 6154358 | Solid electrolytic capacitor using a conducting polymer | Takashi Fukaumi, Kenji Araki, Yuji Aoki, Kenichi Takahashi | 2000-11-28 |
| 6110234 | Method of manufacturing solid electrolytic capacitor | Koji Sakata, Toshihiko Nishiyama, Takashi Fukaumi | 2000-08-29 |
| 6110235 | Fabrication method of solid electrolytic capacitor using organic conducting polymer | Kenji Araki, Yuuji Aoki, Kenichi Takahashi, Takashi Fukaumi | 2000-08-29 |
| 5965062 | Electrically-conductive polymer and production method thereof, and solid-electrolytic capacitor | Koji Sakata, Toshihiko Nishiyama, Yuuji Aoki, Kenji Araki | 1999-10-12 |
| 5957162 | Pressure accumulator system | — | 1999-09-28 |
| 5893624 | Liquid crystal display device | Tsutomu Matsuhira | 1999-04-13 |
| 5890580 | Object levitating apparatus, object transporting apparatus, and object levitating bearing along with an object levitating process and object transporting process | Yoshiki Hashimoto, Ryoji Tsuchiko | 1999-04-06 |
| 5810155 | Object levitating apparatus object transporting apparatus and object levitating bearing along with an object levitating process and object transporting process | Yoshiki Hashimoto, Ryoji Tsuchiko | 1998-09-22 |
| 5794786 | Method and apparatus for sorting solids by airstream | Shinichi Ito, Hiroshi Sakamoto, Eisetsu Oi, Hiroki Yotsumoto | 1998-08-18 |
| 5752986 | Method of manufacturing a solid electrolytic capacitor | Toshihiko Nishiyama, Masashi Ohi, Koji Sakata, Atsuhiko Fujita | 1998-05-19 |