Issued Patents All Time
Showing 51–75 of 82 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5789834 | Spindle motor | Yoshihisa Katoh, Fujio Nakagawa | 1998-08-04 |
| 5735183 | Power screwdriver and clutch mechanism used therein | Mitsuo Ogura, Yuuichi Satou | 1998-04-07 |
| 5730035 | Pneumatically operated screw driver | Yasuki Ohmori, Mitsuo Ogura | 1998-03-24 |
| 5717848 | Method and apparatus for generating object motion path, method of setting object display attribute, and computer graphics system | Norito Watanabe, Atsushi Kawabata, Tsugio Tomita, Toshio Sakai, Yoshiaki Usami +2 more | 1998-02-10 |
| 5673758 | Low-noise impact screwdriver | Mitsuo Ogura | 1997-10-07 |
| 5570187 | Weld-position detector provided with an optical axis adjustment means and used with a robot welding machine | Ryo Nihei, Takahiro Hase | 1996-10-29 |
| 5549018 | Small-locus machining apparatus | Ryo Nihei, Akihiro Terada | 1996-08-27 |
| 5548453 | Reproducing circuit for magneto-resistive head having an initial amplifying stage, a differential amplifying stage, and means for controlling the time of operation thereof | Munekatsu Fukuyama, Kazuo Kurihara | 1996-08-20 |
| 5489758 | Height-sensing device for a laser robot | Ryo Nihei, Akihiro Terada, Hiroshi Takamatsu | 1996-02-06 |
| 5466909 | Laser robot with approach time from origin to a starting position minimized | Ryo Nihei, Akihiro Terada | 1995-11-14 |
| 5442155 | Welding position detector with cooling and cleaning means | Ryo Nihei, Takahiro Hase | 1995-08-15 |
| 5338593 | Multiaxial nonwoven fabric | Haruhisa Tani, Yuuki Kuroiwa, Setsuya Tsuyama | 1994-08-16 |
| 5308424 | Multiaxial nonwoven fabric, and method of making the same | Haruhisa Tani, Yuuki Kuroiwa, Setsuya Tsuyama | 1994-05-03 |
| 5296671 | Piping arrangement for a laser robot wrist | Nobutoshi Torii, Akihiro Terada | 1994-03-22 |
| 5282390 | Industrial robot with means for cooling a linear motion nut and screw shaft | Nobutoshi Torii, Akihiro Terada | 1994-02-01 |
| 5185512 | Laser robot with heat eliminating means | Nobutoshi Torii, Susumu Ito, Akihiro Terada | 1993-02-09 |
| 5131367 | Method for controlling ignition timing of internal combustion engine and apparatus therefor | Narutoshi Aoki, Tetsuya Kondou, Tomoyuki Ogawa, Hiroyasu Nitou, Kazuo Watanabe | 1992-07-21 |
| 5132887 | Multi-articulation type robot for laser operation | Nobutoshi Torii, Susumu Ito, Akihiro Terada | 1992-07-21 |
| 5121634 | Ultrasonic microscope | Mitsugu Sakai, Yasuhiro Omura, Koichi Karaki | 1992-06-16 |
| 5042304 | Ultrasonic microscope | Yasuhiro Omura, Mitsugu Sakai, Koichi Karaki | 1991-08-27 |
| 4992124 | Method of making cross-laminated stretched non-woven fabric | Kazuhiko Kurihara, Shigezou Kojima, Hiroshi Yazawa, Haruhisa Tani, Setsuya Tsuyama | 1991-02-12 |
| 4989454 | Scanning apparatus for a scanning microscope | Mitsugu Sakai, Koichi Karaki | 1991-02-05 |
| 4986125 | Ultrasonic microscope | Yasuhiro Omura, Mitsugu Sakai, Koichi Karaki | 1991-01-22 |
| 4977779 | Ultrasonic microscope having a focusing mechanism | Koichi Karaki, Mitsugu Sakai | 1990-12-18 |
| 4977544 | Ultrasonic microscope | Koichi Karaki, Mitsugu Sakai | 1990-12-11 |