Issued Patents 2005
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6973826 | Heating resistance flow rate measuring apparatus | Masamichi Yamada, Hiroshi Nakano, Izumi Watanabe, Keiji Hanzawa, Keiichi Nakada | 2005-12-13 |
| 6968283 | Gas flow meter | Takafumi Matsumura, Noboru Sugiura, Kenichi Katagishi, Keiji Hanzawa | 2005-11-22 |
| 6904379 | Thermal air flowmeter | Keiji Hanzawa, Shinya Igarashi | 2005-06-07 |
| 6877383 | Capacitive type pressure sensor | Junichi Horie, Yasuo Onose, Norio Ichikawa, Seiji Kuryu, Satoshi Shimada +5 more | 2005-04-12 |
| 6839643 | Flowmeter and flowmeter system | Atsushi Kanke, Shinya Igarashi, Keiji Hanzawa, Kei Ueyama | 2005-01-04 |