Issued Patents All Time
Showing 101–125 of 156 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6172133 | Caking additive composition for forming self-hardening mold | Kazuhiko Kiuchi, Masahiko Kagitani | 2001-01-09 |
| 5932628 | Binder composition for production of molds and method of producing mold | Kazuhiko Kiuchi, Masuo Sawa, Shigeo Nakai | 1999-08-03 |
| 5852504 | Stereoscopic display method of hologram and its forming method and its stereoscopic display apparatus | Hirokazu Aritake, Manabu Ishimoto, Noriko Sato, Masato Nakashima | 1998-12-22 |
| 5760933 | Stereoscopic display apparatus and method | Hirokazu Aritake, Manabu Ishimoto, Noriko Sato, Masato Nakashima | 1998-06-02 |
| 5739930 | Display apparatus | Noriko Sato, Hirokazu Aritake, Manabu Ishimoto | 1998-04-14 |
| 5717509 | Stereoscopic display method of hologram and its forming method and its stereoscopic display apparatus | Hirokazu Aritake, Manabu Ishimoto, Noriko Sato, Masato Nakashima | 1998-02-10 |
| 5696552 | Stereoscopic display apparatus | Hirokazu Aritake, Manabu Ishimoto, Noriko Sato, Masato Nakashima | 1997-12-09 |
| 5644414 | Stereoscopic display method of hologram and its forming method and its stereoscopic display apparatus | Hirokazu Aritake, Manabu Ishimoto, Noriko Sato, Masato Nakashima | 1997-07-01 |
| 5617225 | Stereoscopic display apparatus and method | Hirokazu Aritake, Manabu Ishimoto, Noriko Sato, Masato Nakashima | 1997-04-01 |
| 5616631 | Binder composition for mold making, binder/curing agent composition for mold making, sand composition for mold making, and process of making mold | Kazuhiko Kiuchi, Shigeo Nakai, Masuo Sawa, Mitsuru Sakai, Shinya Nomura | 1997-04-01 |
| 5594559 | Stereoscopic display apparatus | Noriko Sato, Hirokazu Aritake, Manabu Ishimoto, Masato Nakashima | 1997-01-14 |
| 5594564 | Space light modulating apparatus having a length to width ratio of 30:1 and staggered drivers | Manabu Ishimoto, Hirokazu Aritake, Noriko Sato | 1997-01-14 |
| 5589957 | Stereoscopic display apparatus using cylindrical screen | Hirokazu Aritake, Masato Nakashima | 1996-12-31 |
| 5585960 | Spatial light modulating apparatus to display stereoscopic image | Noriko Sato, Hirokazu Aritake, Manabu Ishimoto | 1996-12-17 |
| 5570208 | Stereoscopic display method of hologram and its forming method and stereoscopic display apparatus | Hirokazu Aritake, Manabu Ishimoto, Noriko Sato, Masato Nakashima | 1996-10-29 |
| 5561537 | Stereoscopic display method and apparatus | Hirokazu Aritake, Manabu Ishimoto, Noriko Sato | 1996-10-01 |
| 5532855 | Optical space switch device | Hiroyasu Ito | 1996-07-02 |
| 5524022 | Digital graphic equalizer | Hisashi Kihara, Shuichi Mori, Akira Kanagawa, Atsushi Makino, Shinya Honjo | 1996-06-04 |
| 5513020 | Stereoscopic display apparatus use a holographic phase distribution formed from two-dimensional images | Hirokazu Arikate, Manabu Ishimoto, Noriko Sato, Masato Nakashima | 1996-04-30 |
| 5497170 | Headup display apparatus | Hirokazu Aritake, Tsuyoshi Matsumoto, Junji Tomita, Fumio Yamagishi, Masato Nakashima +4 more | 1996-03-05 |
| 5497189 | Stereoscopic display apparatus | Hirokazu Aritake, Manabu Ishimoto, Noriko Sato, Masato Nakashima | 1996-03-05 |
| 5491180 | Binder composition for mold making, binder/curing agent composition for mold making, sand composition for mold making, and process of making mold | Kazuhiko Kiuchi, Shigeo Nakai, Masuo Sawa, Mitsuru Sakai, Shinya Nomura | 1996-02-13 |
| 5483364 | Holographic steroscopic display method and apparatus using high and low sample point densities of feature and non-lecture portions of a holographic sterogram | Manabu Ishimoto, Hirokazu Aritake, Noriko Sato | 1996-01-09 |
| 5477348 | Achromatic hologram optical system | Fumio Yamagishi, Satoshi Maeda, Hiroyuki Ikeda, Hirokazu Aritake | 1995-12-19 |
| 5430561 | Optical space switch employing 2 parallel diffraction gratings and a polarization rotating element | Hiroyasu Ito | 1995-07-04 |