| 4448513 |
Image information recording apparatus |
Kazuhiro Hirayama, Yasushi Sato, Katsumi Masaki |
1984-05-15 |
| 4431299 |
Projection apparatus |
Yoshiya Matsui, Setsuo Minami |
1984-02-14 |
| 4426132 |
Projecting device |
Atsuo Tsunoda, Koyo Midorikawa, Hidetoshi Murase, Mikio Suzuta, Masazumi Moriwaki +2 more |
1984-01-17 |
| 4402572 |
Projection device |
Atsuo Tsunoda, Koyo Midorikawa, Hidetoshi Murase, Mikio Suzuta, Masazumi Moriwaki +2 more |
1983-09-06 |
| 4368975 |
Projection device |
Yoshiya Matsui, Setsuo Minami, Isao Harumoto, Atsuo Tsunoda, Shiro Hirai +1 more |
1983-01-18 |
| 4350431 |
Projecting device |
Setsuo Minami, Yoshiya Matsui, Atsuo Tsunoda, Koyo Midorikawa, Hidetoshi Murase +2 more |
1982-09-21 |
| 4333130 |
Slit illuminating device |
Atsushi Kubota |
1982-06-01 |
| 4316665 |
Projection device |
Setsuo Minami, Yoshiya Matsui, Koyo Midorikawa, Atsuo Tsunoda, Hidetoshi Murase +2 more |
1982-02-23 |
| 4289377 |
Projecting apparatus |
Yoshiya Matsui, Setsuo Minami |
1981-09-15 |
| 4275962 |
Projection device |
Koyo Midorikawa, Atsuo Tsunoda, Hidetoshi Murase, Setsuo Minami, Yoshiya Matsui +2 more |
1981-06-30 |
| 4270047 |
Information detecting apparatus |
Yoshioki Hajimoto |
1981-05-26 |
| 4259711 |
Slit illuminating device |
— |
1981-03-31 |
| 4257701 |
Image information recording apparatus |
Kazuhiro Hirayama, Yasushi Sato, Katsumi Masaki |
1981-03-24 |
| 4252423 |
Image projector |
Yoshiya Matsui, Setsuo Minami |
1981-02-24 |
