Issued Patents All Time
Showing 51–75 of 79 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D589819 | Packaging container | Masakazu Sato | 2009-04-07 |
| D588911 | Packaging bag | Masakazu Sato | 2009-03-24 |
| D574720 | Packaging bag | Masakazu Sato | 2008-08-12 |
| 7326669 | Substrate having catalyst compositions on surfaces of opposite sides | Ting He, Eisuke Kimura | 2008-02-05 |
| 7240410 | Method for manufacturing a piezoelectric resonator | Hajime Yamada, Masaki Takeuchi, Hideki Kawamura, Hiroyuki Fujino, Yukio Yoshino +4 more | 2007-07-10 |
| 7161447 | Piezoelectric resonator, piezoelectric filter, and communication apparatus | Hajime Yamada, Ryuichi Kubo | 2007-01-09 |
| 7037616 | Fuel cell system having drain for condensed water stored in reforming reactor | Yasunori Kotani, Hikaru Okada | 2006-05-02 |
| 7019604 | Piezoelectric filter, duplexer, composite piezoelectric resonator, communication device and method for adjusting frequency of piezoelectric filter | Yoshihiko Gotoh, Hajime Yamada, Masaki Takeuchi | 2006-03-28 |
| 6914368 | Piezoelectric resonator, and piezoelectric filter, duplexer, and communication apparatus, all including same | Daisuke Nakamura, Yukio Yoshino, Masaki Takeuchi, Yoshihiko Gotoh, Ken-ichi Uesaka | 2005-07-05 |
| 6906451 | Piezoelectric resonator, piezoelectric filter, duplexer, communication apparatus, and method for manufacturing piezoelectric resonator | Hajime Yamada, Masaki Takeuchi, Hideki Kawamura, Hiroyuki Fujino, Yukio Yoshino +4 more | 2005-06-14 |
| 6888424 | Piezoelectric resonator, filter, and electronic communication device | Masaki Takeuchi, Hajime Yamada, Yoshihiko Goto, Yukio Yoshino | 2005-05-03 |
| 6797418 | Fuel processor for fuel cell | Akifumi Otaka, Nobuyuki Kawasaki, Yasunori Kotani | 2004-09-28 |
| 6737940 | Piezoelectric resonator, manufacturing method for the same, piezoelectric filter, manufacturing method for the same, duplexer, and electronic communication device | Masaki Takeuchi, Hajime Yamada, Yoshihiko Goto | 2004-05-18 |
| 6713669 | Thermoelectric conversion component | — | 2004-03-30 |
| 6388186 | Thermopile-type thermoelectric sensor | Yukio Yoshino | 2002-05-14 |
| 6296376 | Led lamp having a prismatically-cut modifier | Toshiyuki Kondo, Yoshifumi Kawaguchi, Nobumichi Aita | 2001-10-02 |
| 6253728 | Direct injection gasoline engine with stratified charge combustion and homogeneous charge combustion | Yutaka Matayoshi, Nobuhisa Jingu, Tsuyoshi Masuda | 2001-07-03 |
| 6209514 | Direct injection gasoline engine | Yutaka Matayoshi, Nobuhisa Jingu, Tsuyoshi Masuda | 2001-04-03 |
| 6167864 | Arrangement for spark-igniting direct-injection internal combustion engine | Nobuhisa Jingu | 2001-01-02 |
| 6092501 | Direct injection gasoline engine with stratified charge combustion and homogeneous charge combustion | Yutaka Matayoshi, Nobuhisa Jingu, Tsuyoshi Masuda | 2000-07-25 |
| 5654550 | Signal processor for pyroelectric infrared sensor | Shigeo Yamazaki | 1997-08-05 |
| 5610899 | Optical head moving section of optical disk drive | — | 1997-03-11 |
| 5599085 | Motorcycle headlight and method for controlling a light distribution thereof | Hajime Tabata, Tetsuya Suzuki, Yoshihisa Hirose, Koichi Nagano, Masaaki Furubayashi | 1997-02-04 |
| 5251201 | Optical disk device | — | 1993-10-05 |
| 5124971 | Optical head driving device | Masaaki Seino | 1992-06-23 |