Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11542947 | Liquid pressurizing apparatus and urea synthesis plant | Hiroshi Funakoshi, Norio Mitsui, Keiichi Meguro, Yasushi Ueda, Akio Maeda | 2023-01-03 |
| 9339767 | Membrane container used in dehydrator | Yukio Tanaka, Shinya Tachibana, Hiroyuki Osora, Haruaki Hirayama | 2016-05-17 |
| 9278312 | System for recovering high-purity CO2 from gasification gas containing CO, CO2, COS and H2S | Fumiaki Sato, Motonari Aihara, Yudai Kato, Kazuo Ishida, Seiji Kakesako | 2016-03-08 |
| 9103443 | Sealing structure for cylindrical body | Shigeru Nishida, Haruaki Hirayama, Ken Shoji, Taiji Sato, Hiroshi Tsubone | 2015-08-11 |
| 8834260 | Gaming machine and game control method thereof, capable of executing common game corresponding to the number of executed base games | Hiroki Munakata, Kazumasa Yoshizawa, Makoto Miyawaki | 2014-09-16 |
| 8551416 | System for recovering high-purity CO2 from gasification gas containing CO, CO2, COS and H2S | Fumiaki Sato, Motonari Aihara, Yudai Kato, Kazuo Ishida, Seiji Kakesako | 2013-10-08 |
| 8545329 | Gaming machine which determines whether common game start condition is met for each gaming terminal, and gaming method thereof | Kazumasa Yoshizawa | 2013-10-01 |
| 8535613 | Method and apparatus for separating acidic gases from syngas | Fumiaki Sato, Yudai Kato, Motonari Aihara, Kazuo Ishida, Seiji Kakesako | 2013-09-17 |
| 8409012 | Gaming machine and game control method thereof, capable of skipping common game resulting in a draw | Hiroki Munakata, Makoto Miyawaki, Kazumasa Yoshizawa | 2013-04-02 |
| 8382587 | Gaming machine which runs common game at plurality of gaming terminals and a playing method thereof | Kazumasa Yoshizawa | 2013-02-26 |
| 8336311 | Low-pressure-vapor-recovery turbine generator | Keiichi Meguro, Kohei Higaki, Akira Miki | 2012-12-25 |
| 8298071 | Slot machine having a plurality of input devices and control method thereof | Yukinori Inamura, Kazumasa Yoshizawa, Yoichi Kato, Tatsuya Teranishi, Hiroki Saito +2 more | 2012-10-30 |
| 8142662 | Dehydrating system and method for control of spare membrane unit | Hiroyuki Osora, Yoshio Seiki, Atsuhiro Yukumoto, Yukio Tanaka, Haruaki Hirayama | 2012-03-27 |
| 7996183 | Performance monitoring apparatus and system for fluid machinery | Kazuhiro Takeda, Kazuko Takeshita | 2011-08-09 |
| 6483164 | Schottky barrier diode | Hiroshi Kanemaru | 2002-11-19 |
| 5907571 | Semiconductor laser device and method for manufacturing the same | Shoji Kitamura, Hiromi Mojikawa, Yoichi Shindo, Takao Suyama, Ken Komatsu | 1999-05-25 |
| 5825794 | Semiconductor laser device | Shoji Kitamura, Yoichi Shindo, Naokazu Sakamoto, Koji NEMOTO | 1998-10-20 |
| 5789311 | Manufacturing method of SiC Schottky diode | Katsunori Ueno, Tatsuo URUSHIDANI, Koichi Hashimoto, Yasukazu Seki | 1998-08-04 |
| 5750434 | Surface polishing of silicon carbide electronic device substrate using CEO.sub.2 | Tatsuo URUSHIDANI | 1998-05-12 |
| 5502003 | Silicon carbide electronic device manufacturing method | Tatsuo URUSHIDANI, Hiroshi Kanemaru | 1996-03-26 |