Issued Patents All Time
Showing 26–49 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6034236 | Method for producing of phthalocyanine compound | Osamu Kaieda | 2000-03-07 |
| 5998609 | Phthalocyanine compounds, process for preparing the same, and optical recording medium made using the same | Osamu Kaieda, Kiyoshi Masuda, Yasunori Okumura | 1999-12-07 |
| 5991603 | Narrow-band communication apparatus | Shuichi Katsukura | 1999-11-23 |
| 5968688 | Color filter grade photosensitive resin coloring composition and color filter using the same | Kiyoshi Masuda, Osamu Kaieda | 1999-10-19 |
| 5957159 | Directional control valve with flow distribution valves | Kinya Takahashi, Yoshizumi Nishimura, Yusaku Nozawa, Nobuhiko Ichiki | 1999-09-28 |
| 5946755 | Shoes and process for producing same | — | 1999-09-07 |
| 5805955 | Image forming apparatus and method with divisional image forming provisions | — | 1998-09-08 |
| 5697096 | Narrow-band communication apparatus | Shuichi Katsukura | 1997-12-09 |
| 5666609 | Copying machine and method for copying a designated area of an original document | — | 1997-09-09 |
| 5609882 | Etoposide preparations | Minoru Nakada, Yuichi Yazawa, Gen'ichi Izu, Takashi Terada | 1997-03-11 |
| 5594707 | Fish finder | Minoru Goto, Satoru Watanabe, Shuji Konishi, Koji Kato | 1997-01-14 |
| 5512298 | Cytarabine ocfosfate hard capsule | Hiroshi Ohtaki, Nobuharu Fukui, Takashi Terada, Minoru Nakada | 1996-04-30 |
| 5512215 | Shading film for color filter and coating for forming shading film | Shinichi Tachizono, Hironobu Chiyoda, Toshiya Yamamoto, Shigeo Takashima, Masayoshi Tsuboi +2 more | 1996-04-30 |
| 5326489 | Electrorheological fluids | Yoshinobu Asako, Satoru Ono, Izuho Okada, Minoru Kobayashi, Ryuji Aizawa | 1994-07-05 |
| 5057870 | Toner density control device for an image forming apparatus | — | 1991-10-15 |
| 5049663 | Process for producing 1-.beta.-D-arabinofuranosylcytosine-5'-stearylphosphate monosodium salt and monohydrate thereof | Takashi Terada, Hiroshi Ohtaki, Manami Morozumi | 1991-09-17 |
| 4980726 | Toner density control device for an image forming apparatus | — | 1990-12-25 |
| 4812560 | Process for producing 1-.beta.-D-arabinofuranosylcytosine-5'-stearylphosphate monosodium salt and monohydrate thereof | Takashi Terada, Hiroshi Ohtaki, Manami Morozumi, Mitsuharu Shiozaki | 1989-03-14 |
| 4707114 | Method of automatically adjusting image density in image forming device | — | 1987-11-17 |
| 4664615 | Method and device for shaping or molding stick cosmetics | Seiya Ohtomo, Yoshio Kasai | 1987-05-12 |
| 4657465 | Apparatus for stacking small bundles of signatures | — | 1987-04-14 |
| 4587072 | Method for shaping or molding stick cosmetics | Seiya Ohtomo, Yoshio Kasai | 1986-05-06 |
| 4337231 | Removal of sulfur dioxide from exhaust gas | Kunihide Yaguchi, Masakazu Takaiwa | 1982-06-29 |
| 4269806 | Scrubber for removal of sulfur dioxide from exhaust gas | Kunihide Yaguchi, Masakazu Takaiwa | 1981-05-26 |