Issued Patents All Time
Showing 426–450 of 786 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6725530 | Apparatus and method for tightening fixing band and constant velocity universal joint apparatus | Tomohiko Yamamoto, Satoru Kudo, Yasuhisa Nagayama | 2004-04-27 |
| 6728047 | Compact photographing lens | Etsuro Kawakami | 2004-04-27 |
| 6720124 | Recording material | Masanobu Takashima, Yoshimitsu Arai, Kyoko Hanasaki | 2004-04-13 |
| 6694592 | Method for tightening fixing band and constant velocity universal joint apparatus | Tomohiko Yamamoto, Satoru Kudo, Yasuhisa Nagayama | 2004-02-24 |
| 6688356 | Pneumatic tire | — | 2004-02-10 |
| 6687890 | Method for layout design and timing adjustment of logically designed integrated circuit | — | 2004-02-03 |
| 6686104 | Color filter, method for manufacturing it, and liquid crystal panel | Shoji Shiba, Katsuhiro Shirota, Hideto Yokoi, Akio Kashiwazaki, Keiichi Murai +1 more | 2004-02-03 |
| 6683718 | Diffractive optical element and image reader using the same | Takayuki Sugiyama, Motomu Fukasawa, Hidekazu Shimomura | 2004-01-27 |
| 6683707 | Scanning optical apparatus and image forming apparatus using the same | Keiichiro Ishihara, Manabu Kato, Hidekazu Shimomura | 2004-01-27 |
| 6663804 | Method and apparatus for controlling injection molding machine capable of reducing variations in weight of molded products | Hiroyoshi Suumen | 2003-12-16 |
| 6665052 | Illumination optical system and projection exposure apparatus | — | 2003-12-16 |
| 6661545 | Image reading apparatus, and dimming control method and line sensor layout method therefor | Hiroyoshi Maruyama, Ken Tanabe, Masashi Minami, Shigeo Yamagata, Mitsuru Kurita +3 more | 2003-12-09 |
| 6660923 | Method for extracting the formant of a musical tone, recording medium and apparatus for extracting the formant of a musical tone | — | 2003-12-09 |
| 6652151 | Optical connector coupling end face state confirmation scope and confirmation method thereof | — | 2003-11-25 |
| 6648646 | Method for manufacturing metallic dental crown and mold material for forming dental crown occlusal portion used for the method | — | 2003-11-18 |
| 6640081 | Image forming apparatus including elastic cleaning blade with resin film formed only at ends thereof and process cartridge including same | — | 2003-10-28 |
| 6634370 | Liquid treatment system and liquid treatment method | Satoshi Nakashima, Wataru Okase, Takenobu Matsuo, Tameyasu Hyakuzuka, Yasushi Yagi +6 more | 2003-10-21 |
| 6617444 | Dinucleotide tetraphosphate crystals | Kenya Mori, Takanori Miyashita, Hideaki Maeda, Yutaka Noda | 2003-09-09 |
| 6604821 | Method and apparatus for manufacturing color filter, display device using the color filter, and electronic equipment comprising the display device | Makoto Akahira, Keiichi Murai | 2003-08-12 |
| 6606443 | Optical transmission device | Masahiro Aoki, Tsurugi Sudoh, Akira Taike, Tomonobu Tsuchiya, Masaaki Komori +1 more | 2003-08-12 |
| 6590808 | Non-volatile multi-level semiconductor flash memory device and method of driving same | Naoki Yamada, Tetsuya Tsujikawa, Kazuyuki Miyazawa | 2003-07-08 |
| 6577912 | Computer device for production equipment | Tomiyasu Ueda, Seishiro Yanachi | 2003-06-10 |
| 6567319 | Nonvolatile semiconductor memory with controlled supply of boosted voltage | Satoshi Noda, Kiichi Manita, Shoji Kubono, Koji Shigematsu | 2003-05-20 |
| 6556499 | Nonvolatile semiconductor memory and read method | Shoji Kubono, Toshinori Harada, Takayuki Kawahara, Naoki Miyamoto | 2003-04-29 |
| 6556725 | Data processing device and data order converting method | Tetsujiro Kondo, Akihiro Okumura, Tsutomu Ichikawa | 2003-04-29 |