Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10488093 | Air conditioning apparatus | Takayuki Hagita, Takayuki Takashige, Nobuya Nakagawa, Takeshi Hirano, Koji Nakano +1 more | 2019-11-26 |
| 9885558 | Interferometric apparatus for detecting 3D position of a diffracting object | Keiji Inada, Tetsuya Koike | 2018-02-06 |
| 9791196 | Air conditioning apparatus | Takayuki Hagita, Takayuki Takashige, Nobuya Nakagawa, Takeshi Hirano, Koji Nakano +1 more | 2017-10-17 |
| 8416423 | Interferometric apparatus for detecting 3D position of a diffracting object | Keiji Inada, Tetsuya Koike | 2013-04-09 |
| 7977606 | Heat-transer-medium heating apparatus and vehicular air-conditioning apparatus using the same | Tomoyasu Adachi, Nobuya Nakagawa | 2011-07-12 |
| 7868997 | Projection optical system inspecting method and inspection apparatus, and a projection optical system manufacturing method | Yutaka Ichihara, Takashi Gemma | 2011-01-11 |
| 7843550 | Projection optical system inspecting method and inspection apparatus, and a projection optical system manufacturing method | Yutaka Ichihara, Takashi Gemma | 2010-11-30 |
| 6963408 | Method and apparatus for point diffraction interferometry | Hisashi Shiozawa, Jun Kawakami, Yasushi Fukutomi, Yutaka Ichihara | 2005-11-08 |
| RE38465 | Exposure apparatus | Hitoshi Matsuzawa, Issey Tanaka | 2004-03-16 |
| 6104544 | Exposure apparatus | Hitoshi Matsuzawa, Issey Tanaka | 2000-08-15 |
| 6074187 | Compressor | Minoru Kawada | 2000-06-13 |
| 6050784 | Compressor having capacity-controlling mechanism with abrasion-free cylinder | Minoru Kawada | 2000-04-18 |
| 6008904 | Apparatus and methods for detecting and correcting distortion of interference fringes | Takashi Gemma, Katsuya Miyoshi | 1999-12-28 |
| 5791884 | Scroll compressor with sealed terminal | Takayuki Iio, Shigeki Miura, Ryuhei Tanigaki | 1998-08-11 |
| 5735677 | Scroll type fluid machine having recesses on the swivel scroll end plate | Shigeki Miura, Masahiro Fukushima | 1998-04-07 |
| 5727934 | Scroll type fluid machine having a thin plate for each scroll | Masumi Sekita, Makoto Takeuchi, Yasuharu Maruiwa, Tetsuo Shigeoka, Tetsuzo Ukai | 1998-03-17 |