Issued Patents All Time
Showing 101–125 of 130 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6688854 | Compression apparatus | Yasuo Sakamoto, Hiroshi Nishikawa, Makoto Aida, Takahiro Nishikawa, Takayuki Mizuno +1 more | 2004-02-10 |
| 6666659 | Flywheel attachment for a compressor motor | Takahiro Nishikawa, Hiroshi Nishikawa, Takashi Harako, Takayuki Mizuno, Yasuo Sakamoto | 2003-12-23 |
| 6666657 | Reciprocating parallel flow compressor with discharge muffler | Takahiro Nishikawa, Hiroshi Nishikawa, Takashi Harako, Takayuki Mizuno, Yasuo Sakamoto | 2003-12-23 |
| 6659361 | Temperature control device | Kuboyuki Sasayama, Masahiro Kawai | 2003-12-09 |
| 6616988 | Sulfur containing atomic group introduced porous article, process for introducing a sulfur containing atomic group onto the outer-inner surfaces of a porous article, and a battery separator | Yasushi Takeuchi, Masaaki Kawabe, Hiroaki Yamazaki, Masashi Kaneko, Genya Anan | 2003-09-09 |
| 6589024 | Reciprocating compressor | Takahiro Nishikawa, Hiroshi Nishikawa, Takashi Harako, Takayuki Mizuno, Yasuo Sakamoto | 2003-07-08 |
| 6554196 | Temperature control device | Kuboyuki Sasayama, Masahiro Kawai | 2003-04-29 |
| 6547534 | Compression apparatus | Yasuo Sakamoto, Hiroshi Nishikawa, Makoto Aida, Takahiro Nishikawa, Takayuki Mizuno +1 more | 2003-04-15 |
| 6546738 | Stirling refrigerator | Hiroshi Sekiya, Takahiro Nakamura, Itsuo Nakazaki, Takashi Inoue, Ryousuke Tuihiji +7 more | 2003-04-15 |
| 6515704 | Apparatus and method for sensing and displaying an image | — | 2003-02-04 |
| 6472289 | Dielectrically separated wafer and method of manufacturing the same | Hiroyuki Oi, Hiroshi Shimamura | 2002-10-29 |
| 6431840 | Multistage high pressure compressor | Denji Mashimo, Hiroshi Nishikawa, Takahiro Nishikawa, Yasuo Sakamoto, Takayuki Mizuno +1 more | 2002-08-13 |
| 6423445 | Alkaline battery separators | Koichi Kato, Masanao Tanaka | 2002-07-23 |
| 6416931 | Photosensitive element for preparing a phosphor pattern | Takeshi Nojiri, Hideyasu Tsuiki, Hiroyuki Tanaka, Yumiko Wada, Seiji Tai +4 more | 2002-07-09 |
| 6389782 | Method and apparatus for wrapping elongated article | Masaaki Kinugawa | 2002-05-21 |
| 6348286 | Alkaline battery separator and process for producing the same | Masanao Tanaka, Koichi Kato, Yasuhiro Ito, Hiroaki Yamazaki, Masaki Hirooka +1 more | 2002-02-19 |
| 6329111 | Phosphor pattern, processes for preparing the same and photosensitive element to be used for the same | Takeshi Nojiri, Hideyasu Tsuiki, Hiroyuki Tanaka, Yumiko Wada, Seiji Tai +4 more | 2001-12-11 |
| 6322339 | Scroll compressor | Toshihiko Mitsunaga, Kenzo Matsumoto, Kazuyoshi Sugimoto, Takahiro Nishikawa, Kazuaki Fujiwara +1 more | 2001-11-27 |
| 6317198 | Method of examining an exposure tool | Satoshi Tanaka, Tadahito Fujisawa, Soichi Inoue | 2001-11-13 |
| 6171708 | Sulfur containing atomic group introduced porous article | Yasushi Takeuchi, Masaaki Kawabe, Hiroaki Yamazaki, Masashi Kaneko, Genya Anan | 2001-01-09 |
| 6167186 | Video recording device for retroactively reproducing a video image of an event, while also recording images in real time | Kaoru Kawasaki, Minoru Ozaki, Fumio Matsuda | 2000-12-26 |
| 6156385 | Process for partial electroless plating | Kaneyuki Takagi | 2000-12-05 |
| 6132192 | Scroll compressor made of silicon containing aluminum alloy | Toshihiko Mitsunaga, Kazuyoshi Sugimoto, Kazuaki Fujiwara | 2000-10-17 |
| 6130747 | Method of measuring aberrations of lens | Hiroshi Nomura | 2000-10-10 |
| 6105373 | Thermoelectric converter | Hideo Watanabe, Hirofusa Tezuka, Mitsutoshi Ogasawara, Nobuhiko Suzuki | 2000-08-22 |