Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11820676 | Method for producing ultrapure water | Yann Ratieuville | 2023-11-21 |
| 11807556 | Method for producing ultrapure water | Gabriela Dima, Julien Gross, Yann Ratieuville | 2023-11-07 |
| 11629071 | Method for producing ultrapure water | Gabriela Dima, Yann Ratieuville | 2023-04-18 |
| 11390548 | Water purification and dispensing system and method of operating such system | Laurent Moreau, Didier Meyer, Pascal Roitel | 2022-07-19 |
| 11286179 | Flow-through fluid purification device and means for accommodating a radiation source | Pascal Rajagopalan, Julien Gross | 2022-03-29 |
| 10962869 | Cooling device used for cooling a heat-generating body, projector including the cooling device, and heat-receiving unit used in the cooling device | Makoto Iyoda, Yasuhiro Miyamoto | 2021-03-30 |
| 10698304 | Cooling device, projector, and heat receiving unit | Makoto Iyoda | 2020-06-30 |
| 9695062 | Biocidal purification device | Pascal Rajagopalan, Julien Gross, Yves Gaignet, Julien Bole | 2017-07-04 |
| 9617171 | Biocidal purification reactor | Pascal Rajagopalan, Julien Gross, Yves Gaignet | 2017-04-11 |
| 9475708 | Biocidal purification device | Pascal Rajagopalan, Julien Gross, Yves Gaignet, Julien Bole | 2016-10-25 |
| 9089818 | Module for purifying a fluid containing a cleaning agent, and methods of fabricating and using this kind of module | Yves Gaignet | 2015-07-28 |
| 8551261 | Module for purifying a fluid containing a cleaning agent, and methods of fabricating and using this kind of module | Yves Gaignet | 2013-10-08 |
| 8146752 | Water purification system and method | Yves Gaignet, Cecilia Regnault, Daniel Darbouret | 2012-04-03 |
| 7931810 | Water purification system and method | Yves Gaignet, Cecilia Regnault, Daniel Darbouret | 2011-04-26 |
| 7793684 | Water purification system and method | Yves Gaignet, Cecilia Regnault, Daniel Darbouret | 2010-09-14 |
| 7225041 | Information providing method and system | Kaoru Mizushiri, Masahiro Ohtake, Hideki Ina, Shinji Utamura, Nobuaki Ogushi +2 more | 2007-05-29 |
| 7143991 | Reinforcing bar joint sleeve fixing device | Toru Hirokawa | 2006-12-05 |
| 6980872 | Information providing method and system | Kaoru Mizushiri, Masahiro Ohtake, Hideki Ina, Shinji Utamura, Nobuaki Ogushi +2 more | 2005-12-27 |
| 4676631 | Device for adjusting projection magnification | Masao Kosugi | 1987-06-30 |
| 4667109 | Alignment device | — | 1987-05-19 |
| 4417789 | Observation device | — | 1983-11-29 |
| 4315201 | Alignment apparatus for mask and wafer used in manufacturing semiconductor circuit elements | Akiyoshi Suzuki, Ryozo Hiraga, Hideki Yoshinari, Masao Totsuka, Yuzo Kato +1 more | 1982-02-09 |
| 4278893 | Alignment apparatus | Yuzo Kato, Yasuo Ogino, Ryozo Hiraga, Hideki Yoshinari, Masao Tozuka +1 more | 1981-07-14 |
| 4275306 | Alignment apparatus | Yuzo Kato, Yasuo Ogino, Ryozo Hiraga, Hideki Yoshinari, Masao Tozuka | 1981-06-23 |
| 4262208 | Photo-electrical detecting apparatus | Akiyoshi Suzki, Hideki Yoshinari, Masao Tozuka, Ryozo Hiraga, Yuzo Kato +1 more | 1981-04-14 |