Issued Patents All Time
Showing 76–100 of 117 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7948304 | Constant-voltage generating circuit and regulator circuit | Kenta Aruga, Suguru Tachibana | 2011-05-24 |
| 7928871 | Successive approximation A/D converter | Kenta Aruga, Suguru Tachibana | 2011-04-19 |
| 7913091 | Authentication system, consolidation apparatus and program | Minoru Nishizawa, Hidehisa Takamizawa, Yoshihiro Fujii | 2011-03-22 |
| 7868736 | Security device, vehicle authentication device, method and program | Shigeyuki Fukushima | 2011-01-11 |
| 7847607 | PLL circuit | — | 2010-12-07 |
| 7840808 | Authentication system, device, and program | Hidehisa Takamizawa, Tatsuro Ikeda, Tomoaki Morijiri, Asahiko Yamada | 2010-11-23 |
| 7782368 | Image signal processing unit for amplifying signal level of effective pixel region and method | — | 2010-08-24 |
| 7770207 | System, apparatus, program, and method for authentication | Tatsuro Ikeda, Hidehisa Takamizawa | 2010-08-03 |
| 7642680 | Rotary electrical machine | Takashi Nagayama, Masato Hashimoto | 2010-01-05 |
| 7521511 | Thermosetting resin composition, multilayer body using same, and circuit board | Shigeru Tanaka, Kanji Shimoohsako, Takashi Itoh, Mutsuaki Murakami | 2009-04-21 |
| 7396898 | Diamine, acid dianhydride, and reactive group containing polyimide composition prepared therefrom and process of preparing them | — | 2008-07-08 |
| 7376963 | Broadcasting system, broadcasting apparatus, broadcasting method and receiving apparatus | Taku Kato | 2008-05-20 |
| 7253691 | PLL clock generator circuit and clock generation method | — | 2007-08-07 |
| 7215165 | Clock generating circuit and clock generating method | Shinichi Yamamoto, Masahiro Tanaka | 2007-05-08 |
| 7189488 | Polyimide precursor, manufacturing method thereof, and resin composition using polyimide precursor | Toshio Yamanaka, Kaoru Takagahara | 2007-03-13 |
| 7163389 | Extrusion die for honeycomb extrusion molding and manufacturing method therefor | Makoto Miyazaki | 2007-01-16 |
| 7141614 | Photosensitive resin composition and photosensitive films and laminates made by using the same | Kaoru Takagahara, Toshio Yamanaka | 2006-11-28 |
| 7098709 | Spread-spectrum clock generator | Takaaki Ido, Tomonobu Miyata | 2006-08-29 |
| 7079655 | Encryption algorithm management system | Kouya Tochikubo, Naoki Endo | 2006-07-18 |
| 7071675 | Band distribution inspecting device and band distribution inspecting method | Yasukazu Ono, Hiroyuki Matsunami | 2006-07-04 |
| 7019104 | Diamine novel acid dianhydride and novel polyimide composition formed therefrom | Shoji Hara, Hitoshi Nojiri | 2006-03-28 |
| 6930146 | 1,2-polybutadiene, thermoplastic elastomer composition and polymer composition | Masato Suzuki, Junji Kojina | 2005-08-16 |
| 6790930 | Process for producing polyimide resin | Takeshi Kikuchi, Hiroyuki Tsuji, Hiroyuki Furutani, Koichiro Tanaka, Shoji Hara +1 more | 2004-09-14 |
| 6751276 | Method and apparatus for decoding a digital signal | Masao Iijima | 2004-06-15 |
| 6642393 | Acid anhydrides | Shoji Hara, Hitoshi Nojiri | 2003-11-04 |