Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12050453 | Autonomous metal-plate inspection apparatus, inspection method, and method for manufacturing metal plate | Fumihiko Takahama | 2024-07-30 |
| 8371008 | Apparatus for pushing hollow cylindrical member | Toshihito Takeuchi, Daisuke Imanishi, Yasushi Mukaiyama, Takeshi Wake | 2013-02-12 |
| 5564352 | Seedling planting apparatus having an operation platform | Tadashi Kondo, Toshiro Wada, Tokuo Tamura, Arimasa Ichimiya | 1996-10-15 |
| 4876556 | Beam recorder with a temperature sensor for light quantity control | — | 1989-10-24 |
| 4858019 | Light scanning recording device | Hideo Watanabe | 1989-08-15 |
| 4814791 | Laser beam scanning method for maintaining a linear beam intensity over the led and laser oscilation regions and implementing apparatus | Hideo Watanabe, Takashi Shoji | 1989-03-21 |
| 4789782 | Radiation image recording and reproducing system | — | 1988-12-06 |
| 4751377 | Light beam scanning recording apparatus and method of correcting intensity of image to be recorded thereby | Hideo Ishizaka | 1988-06-14 |
| 4750045 | Light beam scanning system | Kenichi Yamagishi, Takashi Shoji, Masaaki Konno, Hiroshi Kushima | 1988-06-07 |
| 4697269 | Laser apparatus | — | 1987-09-29 |
| 4676582 | Radiation image read-out and reproducing apparatus | Hisatoyo Kato, Yasuhiro Kawai, Yoshihiko Okamoto, Yutaka Taniguchi, Kazuo Horikawa | 1987-06-30 |
| 4659180 | Method of mounting galvanometer and means for mounting same | Toru Itakura, Kazuo Horikawa | 1987-04-21 |
| 4648685 | Method of driving galvanometer mirror | Nobutaka Fukai, Toshitaka Agano | 1987-03-10 |
| 4638156 | Light beam scanning apparatus with adjustable scanning speed and offset | Kazuo Horikawa | 1987-01-20 |
| 4549190 | Light quantity compensation apparatus | — | 1985-10-22 |
| 4535342 | Method of and system for laser beam recording | Kazuo Horikawa | 1985-08-13 |
| 4484073 | Method of and apparatus for reading out radiation image information | Kazuo Horikawa | 1984-11-20 |
| 4467367 | Half-tone picture recording device | Masahiro Ohnishi | 1984-08-21 |
| 4404570 | Laser recorder | Masahiro Ohnishi, Hiroshi Oono, Shigenori Oosaka | 1983-09-13 |
| 4390882 | Density adjusting method in image recording | Kazuo Horikawa | 1983-06-28 |
| 4384297 | Laser recorder reproducing a picture having half-tones of high accuracy | Masahiro Ohnishi | 1983-05-17 |
| 4375065 | Laser recorder | — | 1983-02-22 |
| 4375064 | Laser recorder | — | 1983-02-22 |
| 4370667 | Laser recorder | Masahiro Ohnishi | 1983-01-25 |
| 4352984 | Light beam scanning device | — | 1982-10-05 |