Issued Patents All Time
Showing 126–150 of 221 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6838509 | Phenolic resin composite material | Toshihisa Shimo, Atsushi Kidokoro, Yoshifumi Kato, Azusa Tsukigase, Kenzo Fukumori +1 more | 2005-01-04 |
| 6836656 | Portable telephone | Kazuaki Nakae | 2004-12-28 |
| 6821464 | Process for producing polymer/filler composite material | Hirotaka Okamoto, Naoki Hasegawa, Arimitsu Usuki, Masami Okamoto | 2004-11-23 |
| 6794089 | Nonaqueous electrolyte and nonaqueous electrolyte secondary battery | Masahiro Sekino, Masashi Fujiwara, Asako Satoh, Jun Momma, Masayuki Oguchi +1 more | 2004-09-21 |
| 6697299 | Individual authentication method, individual authentication apparatus, information communication apparatus equipped with the apparatus, and individual authentication system including the apparatus | Masahiko Hashimoto | 2004-02-24 |
| 6674917 | Method of synthesizing an image for any light source position and apparatus therefor | Kazuya Hisaki, Toshiyuki Moritsu, Nobuo Kotatsu | 2004-01-06 |
| 6654515 | Photoelectric back plane board and information processing system | Shoji Ito, Akihiro Tanaka, Kenichi Higashiura, Naoki Kamiya | 2003-11-25 |
| 6621950 | Optical data bus fixing board and optical back plane board | Shoji Ito, Akihiro Tanaka, Kenichi Higashiura | 2003-09-16 |
| 6590915 | Optical apparatus and method for producing the same | Yasuo Kitaoka, Kazuhisa Yamamoto, Tomoaki Uno, Kiminori Mizuuchi, Kenichi Nishiuchi | 2003-07-08 |
| 6586703 | Laser machining method, laser machining apparatus, and its control method | Kazuhide Isaji, Hidehiko Karasaki, Hisashi Kinoshita | 2003-07-01 |
| 6555782 | Laser machining method, laser machining apparatus, and its control method | Kazuhide Isaji, Hidehiko Karasaki, Hisashi Kinoshita | 2003-04-29 |
| 6496299 | Method for stabilizing output of higher harmonic waves and short wavelength laser beam source using the same | Kazuhisa Yamamoto, Yasuo Kitaoka, Kiminori Mizuuchi | 2002-12-17 |
| 6472460 | Polymer composite material and process for preparing the same | Hirotaka Okamoto, Naoki Hasegawa, Arimitsu Usuki, Norio Sato | 2002-10-29 |
| 6441337 | Laser machining method, laser machining device and control method of laser machining | Kazuhide Isaji, Hidehiko Karasaki, Hisashi Kinoshita | 2002-08-27 |
| 6415810 | Water hammering prevention device | Nobuyuki Matsuura | 2002-07-09 |
| 6333943 | Optical device, laser beam source, laser apparatus and method of producing optical device | Kazuhisa Yamamoto, Kiminori Mizuuchi, Yasuo Kitaoka | 2001-12-25 |
| 6323990 | Method for stabilizing output of higher harmonic waves and short wavelength laser beam source using the same | Kazuhisa Yamamoto, Yasuo Kitaoka, Kiminori Mizuuchi | 2001-11-27 |
| 6298075 | Optical apparatus and method for producing the same | Yasuo Kitaoka, Kazuhisa Yamamoto, Kiminori Mizuuchi, Kenichi Nishiuchi | 2001-10-02 |
| 6293087 | Pressurized fluidized bed combined electricity generation system | Katsuhiko Abe, Yoshinori Hyakutake, Satoshi Uchida, Yoshifumi Masuda, Fuminori Fujii | 2001-09-25 |
| 6287118 | Sheet type oral implant | Katsuyoshi Naganuma, Akira Kamiya, Akira Watatsu, Toru Nonami | 2001-09-11 |
| 6224806 | Method of molding cavity plate of ink jet printer head | Toshio Inose | 2001-05-01 |
| 6212872 | Pressurized fluidized-bed combined cycle power generation system | Katsuhiko Abe, Yoshinori Hyakutake, Satoshi Uchida, Yoshifumi Masuda, Fuminori Fujii | 2001-04-10 |
| 6185168 | Super-resolution optical head apparatus | Kenichi Kasazumi, Shin-ichi Kadowaki, Hiroaki Yamamoto, Kazuhisa Yamamoto | 2001-02-06 |
| 6152485 | Head-protecting air bag device for a vehicle | — | 2000-11-28 |
| 6154278 | Optical encoder for optically measuring displacement of moving body | Masami Ito, Kanji Nishii, Atsushi Fukui, Keiichi Fujikawa | 2000-11-28 |