Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7689475 | Distribution control system and method, and server apparatus and its control method | Rikio Shiba, Yukihiko Shimizu | 2010-03-30 |
| 7386603 | Contents distributing server, contents distribution control method, program, and recording medium | Rikio Shiba, Katsuhiko Tanaka, Yukihiko Shimizu | 2008-06-10 |
| 5972554 | Toner for developing electrostatic images | Hirohide Tanikawa, Makoto Unno | 1999-10-26 |
| 5582902 | Laminate film for receiving toner image and method for forming fixed toner image on laminate film | Makoto Kanbayashi, Takeshi Menjo, Takashige Kasuya, Tatsuya Nakamura, Tatsuhiko Chiba +1 more | 1996-12-10 |
| 5558967 | Toner for developing electrostatic image and two-component type developer for developing electrostatic image | Takashige Kasuya, Tatsuya Nakamura, Makoto Kanbayashi, Tatsuhiko Chiba | 1996-09-24 |
| 5508139 | Magnetic toner for developing electrostatic image | Katsuhiko Tanaka, Rika Doi | 1996-04-16 |
| 5500321 | Color toner for developing electrostatic image | Takashige Kasuya, Tatsuya Nakamura, Makoto Kanbayashi, Tatsuhiko Chiba | 1996-03-19 |
| 5476745 | Process for producing toner particles | Tatsuya Nakamura, Ichiro Ohsaki, Makoto Kanbayashi, Tatsuhiko Chiba | 1995-12-19 |
| 5407776 | Toner for developing electrostatic image | Makoto Kanbayashi, Takashige Kasuya, Tatsuya Nakamura, Tatsuhiko Chiba | 1995-04-18 |
| 5391450 | Toner image heat-fixing method | Tatsuya Nakamura, Hiromi Mori, Takaaki Kohtaki | 1995-02-21 |
| 5354640 | Toner for developing electrostatic image | Makoto Kanbayashi, Takashige Kasuya, Tatsuya Nakamura, Tatsuhiko Chiba | 1994-10-11 |
| 5354639 | Color toner for developing electrostatic image comprising a polyalkylene having a crystallinity of 10-50% | Takashige Kasuya, Tatsuya Nakamura, Makoto Kanbayashi, Tatsuhiko Chiba | 1994-10-11 |
| 5300386 | Developer for developing electrostatic image, image forming method and heat fixing method | Makoto Kanbayashi, Takashige Kasuya, Tatsuya Nakamura, Tatsuhiko Chiba | 1994-04-05 |
| 5281504 | Laminate film for receiving toner image and method for forming fixed toner image on laminate film | Makoto Kanbayashi, Takeshi Menjo, Takashige Kasuya, Tatsuya Nakamura, Tatsuhiko Chiba +1 more | 1994-01-25 |
| 5219697 | Toner for developing electrostatic image comprising color resin particles having an irregular shape | Hiromi Mori, Tatsuya Nakamura | 1993-06-15 |
| 5120631 | Color toner | Makoto Kanbayashi, Kenji Okado, Yoshinobu Baba | 1992-06-09 |
| 4904558 | Magnetic, two-component developer containing fluidity improver and image forming method | Kenji Okado, Makoto Kanbayashi | 1990-02-27 |