Issued Patents All Time
Showing 1–25 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11009042 | Fan shroud | Kazuhiro Takeuchi, Masashi Matsukawa | 2021-05-18 |
| 10357988 | Paper-made staple and paper-made staple assembly | Eiji Fukasawa, Junya Nakajima, Takuma Kobayashi, Takashi Saito, Seiji Ono +1 more | 2019-07-23 |
| 10331071 | Sheet processing device and image forming device provided with the same | Hisashi Osada, Takashi Saito | 2019-06-25 |
| 10259673 | Apparatus for processing sheets and apparatus for forming images provided with the same | Takahiro Nakano, Takashi Saito | 2019-04-16 |
| 10234808 | Sheet bundle binding device and image forming system having the same | Mitsuhiro Ishihara, Takashi Saito | 2019-03-19 |
| 10160249 | Sheet post-processing device and image forming device provided with the sheet post-processing device | Kazuyuki Kubota, Eiji Fukasawa, Ichitaro Kubota, Hideyuki Kubota, Hisashi Osada +5 more | 2018-12-25 |
| 10131107 | Sheet processing device and image forming device provided with the same | Daiju Shimizu, Takashi Saito | 2018-11-20 |
| 10046938 | Apparatus for processing sheet bunches and system for forming images provided with the apparatus | Daiki Komiyama, Takashi Saito | 2018-08-14 |
| 10029880 | Sheet bundle binding device and image forming system having the same | Mitsuhiro Ishihara, Takashi Saito | 2018-07-24 |
| 10023422 | Sheet processing device and image forming device provided with the sheet processing device | Kazuyuki Kubota, Eiji Fukasawa, Ichitaro Kubota, Hideyuki Kubota, Hisashi Osada +6 more | 2018-07-17 |
| 10000355 | Sheet processing device and image forming device provided with the sheet processing device | Kazuyuki Kubota, Eiji Fukasawa, Ichitaro Kubota, Hideyuki Kubota, Hisashi Osada +6 more | 2018-06-19 |
| 9823611 | Sheet processing device and image forming device provided with the same | Hisashi Osada, Takashi Saito | 2017-11-21 |
| 9731536 | Sheet processing apparatus with stapling, folding, and adhesion unit | Hisashi Osada, Takashi Saito | 2017-08-15 |
| 9517652 | Sheet post-processing device and image forming device provided with the sheet post-processing device | Kazuyuki Kubota, Eiji Fukasawa, Ichitaro Kubota, Hideyuki Kubota, Hisashi Osada +5 more | 2016-12-13 |
| 9428362 | Sheet post-processing device, paper-made staple used in the device, and image forming device provided with the sheet post-processing device | Kazuyuki Kubota, Eiji Fukasawa, Ichitaro Kubota, Hideyuki Kubota, Hisashi Osada +5 more | 2016-08-30 |
| 9352604 | Sheet processing device and image forming device provided with the sheet processing device | Kazuyuki Kubota, Eiji Fukasawa, Ichitaro Kubota, Hideyuki Kubota, Hisashi Osada +6 more | 2016-05-31 |
| 7946565 | Bookbinding apparatus and image-forming system equipped with the same | Kazuyuki Kubota, Kazuhide Sano, Tadahito Takano, Shinya Sasamoto, Yutaka Amemiya +1 more | 2011-05-24 |
| 6298683 | Refrigerating device | Akitoshi Ueno, Takenori Mezaki | 2001-10-09 |
| 6237358 | Refrigeration system | Akitoshi Ueno, Takenori Mezaki | 2001-05-29 |
| 5561467 | Receiver and channel compatible encoding/decoding system for high definition video | Yoshio Takeuchi, Makoto Okui, Yasuaki Kanatsugu, Junji Kumada, Taiichiro Kurita +15 more | 1996-10-01 |
| 5398741 | Method and apparatus for rotary-cutting a timber in a veneer lathe | Mitsumasa Narita, Kenji Banno, Eizo Shibata, Shinji Kamiya, Osamu Naito | 1995-03-21 |
| 5223233 | Method of concentrating plutonium nitrate solution at low temperature | Jin Ohuchi, Takashi Okada | 1993-06-29 |
| 5182850 | Parts assembling device | Yosio Taki | 1993-02-02 |
| 5132793 | Television receiver compatible with both standard system television signal and high definition television signal | Shigeru Hirahata, Shinobu Torikoshi, Toshiyuki Sakamoto, Takumi Okamura, Noboru Kojima +4 more | 1992-07-21 |
| 5110507 | Method of separating and purifying spent solvent generated in nuclear fuel cycle | Katsuyuki Ohtsuka, Takashi Okada | 1992-05-05 |