Issued Patents All Time
Showing 51–69 of 69 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5049538 | Sublimation type thermosensitive image transfer recording medium, and thermosensitive recording method using the same | Hidehiro Mochizuki, Akira Suzuki, Hiroyuki Uemura | 1991-09-17 |
| 5019550 | Sublimation type thermosensitive image transfer recording medium, and thermosensitive recording method using the same | Akira Suzuki, Hidehiro Mochizuki, Hiroyuki Uemura | 1991-05-28 |
| 4985397 | Thermal image transfer recording system | Hiroyuki Uemura, Akira Suzuki, Hidehiro Mochizuki, Naoya Morohoshi | 1991-01-15 |
| 4931423 | Image receiving medium for use with sublimation-type thermal image transfer recording medium | Hiroyuki Uemura, Akira Suzuki, Hidehiro Mochizuki | 1990-06-05 |
| 4883968 | Electron cyclotron resonance ion source | James E. Hipple, Gerald L. Dionne, Yasuhiro Torii, Iwao Watanabe | 1989-11-28 |
| 4880768 | Sublimation type thermosensitive image transfer recording medium | Hidehiro Mochizuki, Masanaga Imamura, Akira Suzuki, Hiroyuki Uemura | 1989-11-14 |
| 4857809 | Microwave ion source | Yasuhiro Torii, Seitaro Matsuo, Iwao Watanabe | 1989-08-15 |
| 4793860 | Aqueous ink composition | Kakuji Murakami, Tamotsu Aruga, Hiroyuki Uemura, Kiyofumi Nagai | 1988-12-27 |
| 4737190 | Aqueous ink composition for ink-jet recording | Toshiyuki Kawanishi, Kakuji Murakami, Tamotsu Aruga, Hiroyuki Uemura | 1988-04-12 |
| 4713113 | Aqueous ink composition for ink-jet recording | Toshiyuki Kawanishi, Kakuji Murakami, Tamotsu Aruga, Hiroyuki Uemura | 1987-12-15 |
| 4711668 | Aqueous ink composition | Toshiyuki Kawanishi, Kakuji Murakami, Tamotsu Aruga, Hiroyuki Uemura, Kiyofumi Nagai | 1987-12-08 |
| 4647310 | Aqueous ink composition for ink jet-recording | Toshiyuki Kawanishi, Kakuji Murakami, Tamotsu Aruga, Hiroyuki Uemura, Kiyofumi Nagai | 1987-03-03 |
| 4631085 | Aqueous ink composition for ink-jet recording | Toshiyuki Kawanishi, Kakuji Murakami, Tamotsu Aruga, Hiroyuki Uemura | 1986-12-23 |
| 4620875 | Aqueous ink composition | Masaomi Sasaki | 1986-11-04 |
| 4500355 | Aqueous ink composition | Masaomi Sasaki | 1985-02-19 |
| 4486527 | Thermo-developable type diazo copying material with 2-naphthol coupler having long aliphatic chain amide substitution | Norio Kurisu, Tsutomu Matsuda, Keishi Kubo | 1984-12-04 |
| 4455168 | Aqueous ink for ink-jet printing | Tadashi Fujii | 1984-06-19 |
| 4250240 | Photosensitive material for use in electrophotography | Shoji Maruyama, Hiroshi Tamura | 1981-02-10 |
| 4219841 | White balance control circuit | Toshimichi Nishimura, Seisuke Yamanaka | 1980-08-26 |