Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12198388 | Adjusted image data generating device, color difference adjusted image display system, adjusted image data generation method, adjusted image data generation program, and color difference adjusted image display method | — | 2025-01-14 |
| 11145274 | Color difference adjustment image data generation method, color difference adjustment image display method, color difference adjustment image data generating device, and color difference adjustment image display system | — | 2021-10-12 |
| 8977509 | Operation information output device, method for controlling operation information output device, monitoring device, method for controlling monitoring device, and control program | Hiroshi Saito, Shintaro Kitagawa, Taisuke Tateishi, Maki Endo, Chisato Nakashima | 2015-03-10 |
| 8942934 | Energy monitoring device and control method therefor, and energy monitoring program | Shintaro Kitagawa, Taisuke Tateishi, Hiroshi Saito, Maki Endo, Chisato Nakashima | 2015-01-27 |
| 6592684 | Rolling bearing | Manabu Ohori | 2003-07-15 |
| 6358333 | Rolling member | Susumu Tanaka, Manabu Obori | 2002-03-19 |
| 6248186 | Ball-and-roller bearing and method of manufacturing the same | Susumu Tanaka, Manabu Ohori | 2001-06-19 |
| 6228184 | Rolling member | Susumu Tanaka, Manabu Obori | 2001-05-08 |
| 6143425 | Rolling bearing and rolling device | Susumu Tanaka, Manabu Ohori | 2000-11-07 |
| 6101719 | Method of manufacturing rolling bearings | Akihiro Kiuchi, Shigeru Okita | 2000-08-15 |
| 6086686 | Rolling member | Susumu Tanaka, Manabu Obori | 2000-07-11 |
| 5998042 | Rolling bearing and rolling device | Susumu Tanaka, Manabu Ohori | 1999-12-07 |
| 5873956 | Rolling bearing | Susumu Tanaka, Manabu Ohori | 1999-02-23 |
| 5864735 | Image forming apparatus comprising a combination of a host computer, a printer, a copy machine, and an automatic document feeder | Motoyuki Fukuda, Satoshi Tanaka | 1999-01-26 |
| 5835815 | Image forming machine including a host computer, a printer, a copying machine, and a document supply device | Keiji Kubo, Motoyuki Fukuda, Satoshi Tanaka | 1998-11-10 |
| 5800637 | Rolling bearing with long service life and high wear resistance | Shuji Wada | 1998-09-01 |
| 5771419 | Apparatus comprising a combination of a host computer, a printer, a copy machine, and an automatic document feeder | Keiji Kubo, Motoyuki Fukuda, Katsumi Fujimoto | 1998-06-23 |
| 5725688 | Rolling bearing | Hiromi Sugi, Takashi Nagato | 1998-03-10 |
| 5672014 | Rolling bearings | Shigeru Okita, Nobuaki Mitamura, Susumu Tanaka, Manabu Ohori | 1997-09-30 |
| 5660647 | Rolling bearing with improved wear resistance | Nobuaki Mitamura | 1997-08-26 |
| 5657918 | Electric stapler | Shigehiko Shimomura, Shigehiko Fujita, Yuji Wada | 1997-08-19 |
| 5560787 | Rolling bearing for high-speed rotation at high temperatures | Masaaki Takagi, Manabu Ohori, Kyozaburo Furumura | 1996-10-01 |
| 5292200 | Ball-and-roller bearing | Yoichi Matsumoto, Kousuke Nonaka | 1994-03-08 |