Issued Patents All Time
Showing 76–100 of 101 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6469467 | Servo control apparatus and method of stabilizing same | — | 2002-10-22 |
| 6301511 | Numerical control unit for turning mechanism | Kiyoshi Inoue, Hideki Hayashi | 2001-10-09 |
| 6190098 | Numerical control system of machine tool | Kouichi Katoh | 2001-02-20 |
| 6183890 | Magneto-resistance effect device and method of manufacturing the same | — | 2001-02-06 |
| 6147468 | Servo control method for orbital machining with cutting tool and servo control system for orbital machining | Minoru Hamamura, Sadaji Hayama, Takahiro Funaki | 2000-11-14 |
| 6034498 | Servo adjustment method and apparatus therefor | Minoru Hamamura, Sadaji Hayama | 2000-03-07 |
| 6029098 | Numerical controller for automatic axial feed | Takehiko Serizawa | 2000-02-22 |
| 6018685 | Position control system | Tomoo Hayashi, Masaru Suzuki, Masahiro Akiyama | 2000-01-25 |
| 5994863 | Numerical control unit | — | 1999-11-30 |
| 5952804 | Servo control method and servo control system for feed drive system | Minoru Hamamura, Sadaji Hayama, Takao Date, Kazuo Nagashima | 1999-09-14 |
| 5936366 | Servo adjustment method and apparatus thereof | Minoru Hamamura, Sadaji Hayama | 1999-08-10 |
| 5920169 | Servomotor control method | Minoru Hamamura, Sadaji Hayama | 1999-07-06 |
| 5847103 | Expression inhibitor comprising an antisense oligonucleotide derivative corresponding to human interleukin-6 receptor | — | 1998-12-08 |
| 5838468 | Method and system for forming fine patterns using hologram | Shoko Manako, Yukinori Ochiai, Shinji Matsui | 1998-11-17 |
| 5834769 | Atomic beam pattern forming method using atomic beam holography | Fujio Shimizu, Shinji Matui | 1998-11-10 |
| 5827020 | Numerical control apparatus | Koichi Kikuchi, Koichi Kato, Hironobu Ohara, Hiromasa Suzuki, Kanji Atsumi | 1998-10-27 |
| 5702620 | Ultrafine pattern forming method and ultrafine etching method using calixarene derivative as negative resist | Yoshitake Ohnishi, Arturo Arduini, Alessandro Casnati, Andrea Pochini, Rocco Ungaro | 1997-12-30 |
| 5352394 | Injection molding method and apparatus with magnetic mold clamping | Yoshinori Nakanishi, Shinichi Tazawa, Hideo Tanaka, Masao Hirosawa, Nobukatsu Omura +1 more | 1994-10-04 |
| 5313403 | Numerical control apparatus having a circular interpolation locus display function and control method thereof | Teturo Kurokawa, Sadaji Hayama | 1994-05-17 |
| 5237509 | Method and apparatus for compensating positional errors | Toshihiro Ueta, Masahito Shiozaki | 1993-08-17 |
| 5153490 | Numerical control apparatus of machines | Toshihiro Ueta, Ikuo Kuribayashi, Masayuki Kato | 1992-10-06 |
| 5065271 | Thin film magnetic head apparatus and method of manufacturing the same | Tsukasa Matsuura, Manabu Uchizawa, Shigehisa Suzuki | 1991-11-12 |
| 5059881 | Numerical control apparatus having a backlash compensation function and method thereof | Michio Matumoto | 1991-10-22 |
| 4808895 | Acceleration control apparatus | Yoshinori Nakanishi, Etsuzi Oda, Kazutaka Yamashita | 1989-02-28 |
| 4743823 | Method and device for correcting backlash | — | 1988-05-10 |