Issued Patents All Time
Showing 26–50 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6947209 | Antireflection film and optical element having the same | Hidehiro Kanazawa, Koji Teranishi | 2005-09-20 |
| 6706129 | Method for manufacturing particle deposited body | Kenichi Sato, Yasuhiro Umeki, Hiroshi Hirasawa, Kazuyuki Maeda | 2004-03-16 |
| 6602238 | Absorbent article | Shinobu Takei, Ken Nemoto | 2003-08-05 |
| 6472087 | Antireflection film, optical element with antireflection film, and production method of the antireflection film | Minoru Otani, Yasuyuki Suzuki, Ryuji Biro, Hidehiro Kanazawa | 2002-10-29 |
| 6458253 | Thin film production process and optical device | Minoru Otani, Yasuyuki Suzuki, Toshiaki Shingu, Ryuji Biro, Hidehiro Kanazawa | 2002-10-01 |
| 6396626 | Antireflection film and optical element coated with the antireflection film | Minoru Otani, Yasuyuki Suzuki, Ryuji Biro, Hidehiro Kanazawa | 2002-05-28 |
| 6383346 | Method for forming thin films | Masaaki Matsushima, Minoru Otani, Yasuyuki Suzuki, Ryuji Biro, Hidehiro Kanazawa | 2002-05-07 |
| 6261696 | Optical element with substrate containing fluorite as main ingredient, and method and apparatus for producing the optical element | Ryuji Biro, Minoru Otani, Yasuyuki Suzuki, Hidehiro Kanazawa | 2001-07-17 |
| 6217719 | Process for thin film formation by sputtering | Hidehiro Kanazawa, Minoru Otani, Yasuyuki Suzuki, Ryuji Biro | 2001-04-17 |
| 6035661 | Refrigerant compressor and cooling apparatus comprising the same | Takashi Sunaga, Masato Watanabe, Kazuhisa Ishikawa, Masazo Okajima, Yoshinobu Obokata +1 more | 2000-03-14 |
| 5956959 | Refrigerant compressor and cooling apparatus comprising the same | Takashi Sunaga, Masato Watanabe, Kazuhisa Ishikawa, Masazo Okajima, Yoshinobu Obokata +1 more | 1999-09-28 |
| 5911856 | Method for forming thin film | Yasuyuki Suzuki, Ryuji Biro | 1999-06-15 |
| 5885712 | Anti-reflection film and optical system using the same | Minoru Otani, Yasuyuki Suzuki, Ryuji Biro, Hidehiro Kanazawa | 1999-03-23 |
| 5836931 | Shorts type disposable diaper | Harumitsu Toyoda, Kazuhiro Tagawa, Yoshinobu Machida, Haruko Kawaguchi | 1998-11-17 |
| 5752233 | System and method for budget compilation under parallel/distributed processing | Takao Sekimoto, Masahiro Sakashita, Mitsushige Tsukada | 1998-05-12 |
| 5661596 | Antireflection film and exposure apparatus using the same | Ryuji Biro, Yasuyuki Suzuki | 1997-08-26 |
| 5449353 | Disposable diaper | Hisanori Watanabe, Haruko Kawaguchi | 1995-09-12 |
| 5415649 | Disposable diapers | Hisanori Watanabe, Haruko Kawaguchi | 1995-05-16 |
| 5370634 | Disposable diaper | Mitsue Ushiwata | 1994-12-06 |
| 5328583 | Sputtering apparatus and process for forming lamination film employing the apparatus | Makoto Kameyama | 1994-07-12 |
| 4991541 | Device and process for treating fine particles | Hiroyuki Sugata, Masao Sugata, Noriko Kurihara, Tohru Den, Osamu Kamiya | 1991-02-12 |
| 4957061 | Plurality of beam producing means disposed in different longitudinal and lateral directions from each other with respect to a substrate | Osamu Kamiya, Masao Sugata, Noriko Kurihara, Hiroyuki Sugata, Tohru Den +4 more | 1990-09-18 |
| 4935303 | Novel diamond-like carbon film and process for the production thereof | Keiko Ikoma, Noriko Kurihara, Keiji Hirabayashi, Yasushi Taniguchi, Susumu Ito | 1990-06-19 |
| 4911805 | Apparatus and process for producing a stable beam of fine particles | Yuji Chiba, Tatsuo Masaki, deceased, Masao Sugata, Kuniji Osabe, Osamu Kamiya | 1990-03-27 |
| 4909914 | Reaction apparatus which introduces one reacting substance within a convergent-divergent nozzle | Yuji Chiba, Tatsuo Masaki, deceased, Masao Sugata, Kuniji Osabe, Osamu Kamiya +3 more | 1990-03-20 |