Issued Patents All Time
Showing 151–175 of 205 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5978522 | Image processing apparatus enabling easy setting of spatial frequency characteristic of image data | Akira Ishii, Tetsushi Anabuki, Yoshitsugu Hirose | 1999-11-02 |
| 5939976 | Intersection warning system | Kenji Sasaki, Noriaki Hattori, Kazuhiko Yamaguchi | 1999-08-17 |
| 5940010 | Intersection warning system | Kenji Sasaki, Noriaki Hattori, Kazuhiko Yamaguchi | 1999-08-17 |
| 5916495 | Plastic optical fiber preform, and process and apparatus for producing the same | Tsuyoshi Nonaka, Toshifumi Hosoya, Yasuo Matsuda | 1999-06-29 |
| 5908524 | Method for producing fiber-reinforced thermoplastic resin molded article laminated with skin material | Syohei Masui, Satoru Funakoshi, Katsuhiro Nagayama, Masami Fujimaki, Hiroyuki Yoshitake | 1999-06-01 |
| 5891570 | Plastic optical fiber preform having a jacket layer | Tsuyoshi Nonaka, Toshifumi Hosoya, Yasuo Matsuda | 1999-04-06 |
| 5854149 | Paper-made stampable sheet, light-weight stampable sheet shaped body and method of producing light-weight stampable shaped body | Katsuhiro Nagayama, Masami Fujimaki, Shigeru Takano, Taiji Matsumoto, Tomoshige Ono +5 more | 1998-12-29 |
| 5851666 | Plastic optical fiber preform, and process and apparatus for producing the same | Tsuyoshi Nonaka, Toshifumi Hosoya, Yasuo Matsuda | 1998-12-22 |
| 5841489 | Phase-only optically-addressed type spatial light modulator | Narihiro Yoshida, Naohisa Mukohzaka, Haruyoshi Toyoda, Terushige Hori, Tsutomu Hara | 1998-11-24 |
| 5828919 | Camera | Hiroaki Furuya, Yasuo Asakura | 1998-10-27 |
| 5827626 | Production of color filter | Shigeo Tachiki, Toshihiko Akahori, Syoichi Sasaki, Kouji Yamazaki, Yoichi Kimura | 1998-10-27 |
| 5821016 | Colored image forming material and color filter obtained therefrom | Tsutomu Satoh, Shigeo Tachiki, Toshihiko Akahori, Syoichi Sasaki, Kouji Yamazaki +1 more | 1998-10-13 |
| 5815598 | Apparatus for identifying an individual based on a fingerprint image | Tsutomu Hara, Haruyoshi Toyoda | 1998-09-29 |
| 5791550 | Method and apparatus for wire bonding | — | 1998-08-11 |
| 5759594 | Mold assembly for producing fiber-reinforced thermoplastic resin molded article laminated with skin material | Syohei Masui, Satoru Funakoshi, Katsuhiro Nagayama, Masami Fujimaki, Hiroyuki Yoshitake | 1998-06-02 |
| 5732297 | Camera | Nobuyuki Tanaka, Yasuo Asakura, Masatoshi Sato, Keita Takahashi | 1998-03-24 |
| 5719855 | Digital telephone switching system having plural terminal devices directly connected to a common digital line | Tatsuhiko Ando, Masumi Kumakura | 1998-02-17 |
| 5708797 | IC memory with divisional memory portions | — | 1998-01-13 |
| 5684543 | Input and output signal converter with small-sized connection crosspoint | — | 1997-11-04 |
| 5639512 | Plastic optical fiber preform, and process and apparatus for producing the same | Tsuyoshi Nonaka, Toshifumi Hosoya, Yasuo Matsuda | 1997-06-17 |
| 5627930 | Arrayed optical fiber coupler and method of manufacturing the same | Yoichi Ishiguro, Shigeru Semura, Toshiyuki Wakinosono, Tomoyuki Hattori, Hiroshi Suganuma +2 more | 1997-05-06 |
| 5622805 | Non-contact ink developing method using water-repellent surface | Yasuhiro Uehara, Masahiro Sato, Yasuhiro Kusumoto, Tsutomu Sugimoto, Yoshio Shoji | 1997-04-22 |
| 5620494 | Method for manufacturing optical fiber coupler | Eisuke Sasaoka, Tomomi Moriya, Yoichi Ishiguro, Shigeru Semura | 1997-04-15 |
| 5617203 | Optical detector employing an optically-addressed spatial light modulator | Narihiro Yoshida, Naohisa Mukohzaka, Haruyoshi Toyoda, Tsutomu Hara | 1997-04-01 |
| 5614253 | Plastic optical fiber preform, and process and apparatus for producing the same | Tsuyoshi Nonaka, Toshifumi Hosoya, Yasuo Matsuda | 1997-03-25 |