Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5991440 | Method and apparatus for recognizing input handwritten characters associated with title information | Kazuhiro Matsubayashi, Eisaku Tatsumi, Shigeki Mori, Atsushi Tanaka | 1999-11-23 |
| 5911013 | Character recognition method and apparatus capable of handling handwriting | — | 1999-06-08 |
| 5748182 | Coordinates input apparatus connected to image processing system | Masashi Ohashi | 1998-05-05 |
| 5733055 | Recording apparatus | Soichi Hiramatsu, Tetsuo Suzuki, Junichi Asano, Haruyuki Yanagi, Takashi Nojima +1 more | 1998-03-31 |
| 5726686 | Coordinates input apparatus | Yuichiro Yoshimura, Kiyoshi Kaneko, Atsushi Tanaka, Katsuyuki Kobayashi, Shigeki Mori +1 more | 1998-03-10 |
| 5648808 | Automatic sheet feeding apparatus | Haruyuki Yanagi, Tetsuo Suzuki, Junichi Asano, Soichi Hiramatsu, Takashi Nojima +1 more | 1997-07-15 |
| 5500492 | Coordinate input apparatus | Katsuyuki Kobayashi, Atsushi Tanaka, Yuichiro Yoshimura, Kiyoshi Kaneko, Ryozo Yanagisawa +1 more | 1996-03-19 |
| 5420804 | Apparatus for inputting coordinates and method for correcting coordinates | Atsushi Tanaka, Yuichiro Yoshimura, Kiyoshi Kaneko, Ryozo Yanagisawa, Katsuyuki Kobayashi +1 more | 1995-05-30 |
| 5370380 | Sheet feeding apparatus | Tetsuo Suzuki, Junichi Asano, Soichi Hiramatsu, Haruyuki Yanagi, Takashi Nojima +1 more | 1994-12-06 |
| 5357578 | Acoustic output device, and electronic apparatus using the acoustic output device | — | 1994-10-18 |
| 5253187 | Coordinate input apparatus | Kiyoshi Kaneko, Katsuyuki Kobayashi, Takeshi Kamono, Ryozo Yanagisawa, Yuichiro Yoshimura +1 more | 1993-10-12 |
| 5239138 | Coordinate input apparatus | Katsuyuki Kobayashi, Atsushi Tanaka, Yuichiroh Yoshimura, Kiyoshi Kaneko, Ryohzo Yanagisawa +1 more | 1993-08-24 |
| 5177472 | Vibrating input pen used for a coordinate input apparatus | Ryozo Yanagisawa, Katsuyuki Kobayashi, Yuichiro Yoshimura, Kiyoshi Kaneko, Takeshi Kamono +1 more | 1993-01-05 |
| 5142106 | Coordinates input apparatus | Yuichiro Yoshimura, Katsuyuki Kobayashi, Ryozo Yanagisawa, Kiyoshi Kaneko, Takeshi Kamono +1 more | 1992-08-25 |
| 5097102 | Coordinate input apparatus | Yuichiro Yoshimura, Ryozo Yanagisawa, Katsuyuki Kobayashi, Kiyoshi Kaneko, Atsushi Tanaka +1 more | 1992-03-17 |
| 5073685 | Coordinate input apparatus and a wireless input pen | Katsuyuki Kobayashi, Kiyoshi Kaneko, Ryohzou Yanagisawa, Yuichiroh Yoshimura, Atsushi Tanaka +1 more | 1991-12-17 |
| 5072245 | Image recording apparatus employing optical and heat energy to record image | Yasuyuki Tamura, Shuzo Kaneko, Tadashi Sato | 1991-12-10 |
| 5070325 | Coordinate input apparatus | Atsushi Tanaka, Kiyoshi Kaneko, Yuichiro Yoshimura, Noriyuki Suzuki, Katsuyuki Kobayashi +1 more | 1991-12-03 |
| 4990931 | Image forming method and apparatus therefor | Tadashi Sato | 1991-02-05 |
| 4980518 | Coordinate input apparatus | Katsuyuki Kobayashi, Takeshi Kamono, Kiyoshi Kaneko, Yichiro Yoshimura, Ryozo Yanagisawa | 1990-12-25 |
| 4931965 | Coordinates input apparatus | Kiyoshi Kaneko, Atsushi Tanaka, Yuichiro Yoshimura, Katsuyuki Kobayashi | 1990-06-05 |
| 4897510 | Coordinate inputting device including an electrode to reduce noise components | Atsushi Tanaka | 1990-01-30 |
| 4891652 | Image recording apparatus using plural types of energy and reversible transfer recording medium conveyance | Tadashi Sato | 1990-01-02 |
| 4886943 | Coordinates input apparatus | Noriyuki Suzuki, Atsushi Tanaka, Kiyoshi Kaneko, Yuichiro Yoshimura, Katsuyuki Kobayashi +1 more | 1989-12-12 |
| 4887245 | Coordinates input apparatus | Shigeki Mori, Katsuyuki Kobayashi, Kousuke Yamamoto | 1989-12-12 |