Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7531947 | Stacked piezoelectric element and production method thereof | Hitoshi Shindo, Eturo Yasuda, Masatoshi Ikeda, Tatsuhiko Nonoyama, Toshiatsu Nagaya | 2009-05-12 |
| 7470390 | Production method of polycrystalline ceramic body | Toshiatsu Nagaya, Tatsuhiko Nonoyama, Hisaaki Takao, Yasuyoshi Saito, Takahiko Homma +1 more | 2008-12-30 |
| 7443085 | Piezoelectric actuator | Toshiatsu Nagaya, Tatsuhiko Nonoyama, Yasuyoshi Saito, Hisaaki Takao, Takahiko Homma +1 more | 2008-10-28 |
| 7352113 | Piezoelectric actuator | Toshiatsu Nagaya, Tatsuhiko Nonoyama, Yasuyoshi Saito, Hisaaki Takao, Takahiko Homma +1 more | 2008-04-01 |
| 7241905 | Dioxin analogues and methods and kits for searching out dioxins-decomposing organisms or enzymes or dioxin-decomposing enzyme genes | Shojiro Hishiyama | 2007-07-10 |
| 6077049 | Double-headed piston type compressor | Hisato Kawamura, Tetsuya Yamaguchi, Motonobu Kawakami, Hayato Ikeda | 2000-06-20 |
| 5879416 | Method of manufacturing battery having polygonal case | Norikazu Hosokawa, Manabu Yamada | 1999-03-09 |
| 5722310 | Single headed piston type variable capacity refrigerant compressor provided with an improved inclination limiting means for a swash plate element | Masaki Ota, Shigeyuki Hidaka, Hisakazu Kobayashi | 1998-03-03 |
| 5645405 | Reciprocating type compressor with muffling chambers | Masaki Ota, Hisakazu Kobayashi, Soukichi Hibino, Yuichi Kato | 1997-07-08 |
| 5602384 | Sunlight sensor that detects a distrubition and amount of thermal load | Naochika Nunogaki, Makoto Shirai, Manabu Yamada, Yutaka Maeda, Masanori Fukutani +1 more | 1997-02-11 |
| 5517017 | Photosensor for detecting the position of incident light in two dimensions using a pair of film resistors and a photoconductive element sandwiched therebetween | Manabu Yamada, Yutaka Maeda, Tomotsugu Terada, Makoto Shirai | 1996-05-14 |
| 5455415 | Insolation sensor | Manabu Yamada, Yutaka Maeda, Makoto Shirai | 1995-10-03 |
| 4705167 | Button feed tape | — | 1987-11-10 |
| 4461475 | Game machine having pop-up target | — | 1984-07-24 |