Issued Patents All Time
Showing 26–50 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5500492 | Coordinate input apparatus | Katsuyuki Kobayashi, Shinnosuke Taniishi, Atsushi Tanaka, Yuichiro Yoshimura, Ryozo Yanagisawa +1 more | 1996-03-19 |
| 5484967 | Coordinate input apparatus | Ryozo Yanagisawa, Atsushi Tanaka, Yuichiro Yoshimura, Katsuyuki Kobayashi, Masaki Tokioka | 1996-01-16 |
| 5438872 | Measuring method and apparatus using a lamb wave | Katsuyuki Kobayashi, Atsushi Tanaka, Yuichiro Yoshimura, Masaki Tokioka | 1995-08-08 |
| 5420804 | Apparatus for inputting coordinates and method for correcting coordinates | Atsushi Tanaka, Shinnosuke Taniishi, Yuichiro Yoshimura, Ryozo Yanagisawa, Katsuyuki Kobayashi +1 more | 1995-05-30 |
| 5410612 | Apparatus and method for recognizing characters | Tsunekazu Arai, Shigeru Mizuhara, Yoshihiro Oguchi, Kazutoshi Shimada, Katsuyuki Kobayashi +1 more | 1995-04-25 |
| 5362930 | Coordinate input apparatus | Yuichiro Yoshimura, Atsushi Tanaka, Katsuyuki Kobayashi, Masaki Tokioka | 1994-11-08 |
| 5352856 | Method and apparatus for inputting coordinates | Atsushi Tanaka, Shinnoskue Taniishi, Yuichiro Yoshimura, Ryozo Yanagisawa, Katsuyuki Kobayashi +1 more | 1994-10-04 |
| 5319559 | Method of automatically changing the speed stage of a vehicle based on vehicle loading | Kohei Kusaka, Yoshiaki Kato, Takeo Kato | 1994-06-07 |
| 5265499 | Method of controlling speed changes in hydraulically actuated type multiple-stage speed change gear | Kohei Soka, Yasunori Okura, Takeo Kato | 1993-11-30 |
| 5257193 | Method of automatically changing the speed stage of a construction vehicle based on vehicle loading | Kohei Kusaka, Yoshiaki Kato, Takeo Kato | 1993-10-26 |
| 5253187 | Coordinate input apparatus | Katsuyuki Kobayashi, Takeshi Kamono, Ryozo Yanagisawa, Shinnosuke Taniishi, Yuichiro Yoshimura +1 more | 1993-10-12 |
| 5239138 | Coordinate input apparatus | Katsuyuki Kobayashi, Shinnosuke Taniishi, Atsushi Tanaka, Yuichiroh Yoshimura, Ryohzo Yanagisawa +1 more | 1993-08-24 |
| 5177472 | Vibrating input pen used for a coordinate input apparatus | Shinnosuke Taniishi, Ryozo Yanagisawa, Katsuyuki Kobayashi, Yuichiro Yoshimura, Takeshi Kamono +1 more | 1993-01-05 |
| 5142106 | Coordinates input apparatus | Yuichiro Yoshimura, Shinnosuke Taniishi, Katsuyuki Kobayashi, Ryozo Yanagisawa, Takeshi Kamono +1 more | 1992-08-25 |
| 5097102 | Coordinate input apparatus | Yuichiro Yoshimura, Ryozo Yanagisawa, Katsuyuki Kobayashi, Atsushi Tanaka, Shinnosuke Taniishi +1 more | 1992-03-17 |
| 5097415 | Coordinates input apparatus | Yuichiro Yoshimura, Atsushi Tanaka | 1992-03-17 |
| 5073685 | Coordinate input apparatus and a wireless input pen | Katsuyuki Kobayashi, Ryohzou Yanagisawa, Yuichiroh Yoshimura, Atsushi Tanaka, Shinnosuke Taniishi +1 more | 1991-12-17 |
| 5070325 | Coordinate input apparatus | Atsushi Tanaka, Yuichiro Yoshimura, Noriyuki Suzuki, Katsuyuki Kobayashi, Shigeki Mori +1 more | 1991-12-03 |
| 5063451 | Hand held recording apparatus with window on lower body portion for viewing recording position | Ryozo Yanagisawa, Hiroshi Tanioka, Toshiaki Harada, Kikuo Yoshikawa, Noboru Koumura +1 more | 1991-11-05 |
| 5019865 | Image processing apparatus wherein vibrations are used to designate a portion of an image to be reproduced | Atsushi Tanaka, Yuichiro Yoshimura | 1991-05-28 |
| 5017913 | Coordinates input apparatus | Atsushi Tanaka | 1991-05-21 |
| 4980518 | Coordinate input apparatus | Katsuyuki Kobayashi, Shinnosuke Taniishi, Takeshi Kamono, Yichiro Yoshimura, Ryozo Yanagisawa | 1990-12-25 |
| 4953413 | Driving device having a vibrator | Koji Iwata, Shigeru Okuma, Yoshimasa Kimura, Yoshihiro Konata | 1990-09-04 |
| 4931965 | Coordinates input apparatus | Atsushi Tanaka, Yuichiro Yoshimura, Katsuyuki Kobayashi, Shinnosuke Taniishi | 1990-06-05 |
| 4910363 | Coordinates input apparatus with plural pulse train whose phases differ | Katsuyuki Kobayashi | 1990-03-20 |