| 7926323 |
Thermal conductivity measuring method and apparatus, and gas component ratio measuring apparatus |
Yasuharu Ooishi, Nobuyoshi Shingyouji, Yasue Hayashi, Shuji Morio |
2011-04-19 |
| 7891239 |
Flow meter and flow volume controlling device |
Hiroyuki Inagaki, Takeshi Watanabe |
2011-02-22 |
| 7886593 |
Flow meter and flow controlling device |
Hiroyuki Inagaki, Takeshi Watanabe |
2011-02-15 |
| 7261350 |
Negative pressure attraction device and attraction confirming sensor |
Junichi Isetani, Hiroshi Hatakeyama, Hiroyuki Inagaki |
2007-08-28 |
| 7082825 |
Smoking device including a flowmeter |
Junichi Matsuda, Isamu Warashina, Yasuharu Ooishi |
2006-08-01 |
| 5230245 |
Flow meter and measuring method therefor |
Shoji Kamiunten, Shosaku Maeda |
1993-07-27 |
| 5081866 |
Respiratory air flowmeter |
Koichi Ochiai, Shoji Kamiunten |
1992-01-21 |
| 5076099 |
Zero point compensating circuit |
Tetsuo Hisanaga |
1991-12-31 |
| 5014552 |
Flow meter |
Shoji Kamiunten, Takashi Tsumura, Kouichi Ochiai, Takashi Inaba |
1991-05-14 |
| 4825704 |
Fluid flow speed measuring apparatus |
Shoji Kamiunten, Shosaku Maeda |
1989-05-02 |