Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9098082 | Device and method for supplying gas while dividing to chamber from gas supplying facility equipped with flow controller | Nobukazu Ikeda, Kouji Nishino, Ryousuke Dohi, Toyomi Uenoyama | 2015-08-04 |
| 8496022 | Device and method for supplying gas while dividing to chamber from gas supplying facility equipped with flow controller | Nobukazu Ikeda, Kouji Nishino, Ryousuke Dohi, Toyomi Uenoyama | 2013-07-30 |
| 8098672 | Internet telephone system ensuring communication quality and path setting method | Kei Akiyoshi | 2012-01-17 |
| 7926509 | Method for flow rate control of clustering fluid and device for flow rate control of clustering fluid employed in the method | Tadahiro Ohmi, Kenetu Mizusawa, Eiji Takahashi, Tomio Uno, Kouji Nishino +3 more | 2011-04-19 |
| 7669455 | Automatic zero point correction device for a pressure sensor, a pressure control device and a pressure type flow rate control device | Tadahiro Ohmi, Shoichi Hino, Eiji Takahashi, Makoto Saegusa, Nobukazu Ikeda +4 more | 2010-03-02 |
| 7654927 | Transmission apparatus | Katsumi Kimura, Toshio Miwa, Michio Takashima, Ken Usami | 2010-02-02 |
| 7566665 | Semiconductor device manufacturing method and manufacturing line thereof | Junichi Inoue, Teruo Asakawa | 2009-07-28 |
| 7497482 | Pipe joint | Keiko Hada, Eiji Ideta, Nobukazu Ikeda, Naofumi Yasumoto, Michio Yamaji | 2009-03-03 |
| 7494438 | Starting apparatus for differential planetary gear apparatus | Katsumi Kimura, Toshio Miwa, Michio Takashima, Takeshi Usami | 2009-02-24 |
| 7367241 | Differential pressure type flowmeter and differential pressure type flow controller | Tadahiro Ohmi, Tomio Uno, Nobukazu Ikeda, Kouji Nishino, Osamu Nakamura +2 more | 2008-05-06 |
| 7336603 | Internet telephone system ensuring communication quality and path setting method | Kei Akiyoshi | 2008-02-26 |
| 7297084 | Transmission apparatus | Katsumi Kimura, Toshio Miwa, Michio Takashima, Ken Usami | 2007-11-20 |
| 7211018 | Differential planetary gear device, and differential planetary gear device starting device and starting method | Katsumi Kimura, Toshio Miwa, Michio Takashima, Takeshi Usami | 2007-05-01 |
| 7085628 | Apparatus for the correction of temperature drift for pressure sensor, pressure control apparatus and pressure-type flow rate control apparatus | Tadahiro Ohmi, Tomio Uno, Osamu Nakamura, Nobukazu Ikeda, Ryousuke Dohi +2 more | 2006-08-01 |
| 7059363 | Method of supplying divided gas to a chamber from a gas supply apparatus equipped with a flow-rate control system | Nobukazu Ikeda, Kouji Nishino, Ryosuke Dohi, Toyomi Uenoyama | 2006-06-13 |
| 7014021 | Fluid coupling | Katsumi Kimura, Kazuo Hattori, Hiroshi Ogata, Yoshinori Kataya | 2006-03-21 |
| 6967954 | ATM edge node switching equipment utilized IP-VPN function | — | 2005-11-22 |
| 6964279 | Pressure-type flow rate control apparatus | Tadahiro Ohmi, Tomio Uno, Osamu Nakamura, Nobukazu Ikeda, Ryousuke Dohi +5 more | 2005-11-15 |
| 6848470 | Parallel divided flow-type fluid supply apparatus, and fluid-switchable pressure-type flow control method and fluid-switchable pressure-type flow control system for the same fluid supply apparatus | Tadahiro Ohmi, Satoshi Kagatsume, Yukio Minami, Kouji Nishino, Ryousuke Dohi +13 more | 2005-02-01 |
| 6841485 | Method of manufacturing semiconductor device and manufacturing line thereof | Junichi Inoue, Teruo Asakawa | 2005-01-11 |
| 6820632 | Parallel divided flow-type fluid supply apparatus, and fluid-switchable pressure-type flow control method and fluid-switchable pressure-type flow control system for the same fluid supply apparatus | Tadahiro Ohmi, Satoshi Kagatsume, Yukio Minami, Kouji Nishino, Ryousuke Dohi +13 more | 2004-11-23 |
| 6725657 | Power transmission device | Katsumi Kimura, Kazuo Hattori, Hiroshi Ogata, Michio Otsuka, Yoshinori Kataya | 2004-04-27 |
| 6422264 | Parallel divided flow-type fluid supply apparatus, and fluid-switchable pressure-type flow control method and fluid-switchable pressure-type flow control system for the same fluid supply apparatus | Tadahiro Ohmi, Satoshi Kagatsume, Yukio Minami, Kouji Nishino, Ryousuke Dohi +13 more | 2002-07-23 |
| 6178995 | Fluid supply apparatus | Tadahiro Ohmi, Tetu Kagazume, Ryousuke Dohi, Yukio Minami, Kouji Nishino +3 more | 2001-01-30 |
| 6158679 | Orifice for pressure type flow rate control unit and process for manufacturing orifice | Tadahiro Ohmi, Tetu Kagazume, Osamu Fukada, Susumu Ozawa, Yoshihiro Satou +6 more | 2000-12-12 |