Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12344028 | Envelope processing apparatus, enclosing-sealing apparatus, and image forming system | Nobuyoshi Suzuki, Michitaka Suzuki, Yuusuke Shibasaki, Makoto Hidaka, Akira Kunieda +5 more | 2025-07-01 |
| 12129145 | Enclosing apparatus and image forming system | Yuusuke Shibasaki, Michitaka Suzuki, Shinji Asami, Nobuyoshi Suzuki, Takahiro Matsuda +6 more | 2024-10-29 |
| 11919325 | Enclosing-sealing apparatus and image forming system | Akira Kunieda, Michitaka Suzuki, Shinji Asami, Nobuyoshi Suzuki, Yuusuke Shibasaki +5 more | 2024-03-05 |
| 11897279 | Envelope processing apparatus and image forming system | Shingo Yoshizawa, Michitaka Suzuki, Nobuyoshi Suzuki, Yuusuke Shibasaki, Shinji Asami +5 more | 2024-02-13 |
| 11718081 | Sheet processing device for adjusting projection of bonded portion, laminator, image forming apparatus, and image forming system | Wataru Takahashi, Tomohiro Furuhashi, Michitaka Suzuki, Tomomichi Hoshino, Fumiharu Yoneyama +6 more | 2023-08-08 |
| 11485602 | Folding apparatus and image forming system incorporating same | Makoto Hidaka, Takahiro Watanabe, Tomohiro Furuhashi, Michitaka Suzuki, Fumiharu Yoneyama +5 more | 2022-11-01 |
| 11273629 | Sheet separation device, laminator, image forming apparatus, and image forming system | Wataru Takahashi, Tomohiro Furuhashi, Michitaka Suzuki, Tomomichi Hoshino, Fumiharu Yoneyama +6 more | 2022-03-15 |
| 11097920 | Sheet folding apparatus and image forming system incorporating same | Akira Kunieda, Tomohiro Furuhashi, Michitaka Suzuki, Wataru Takahashi, Fumiharu Yoneyama +4 more | 2021-08-24 |
| 11099507 | Sheet separation device, laminator, image forming apparatus, and image forming system | Takahiro Watanabe, Tomohiro Furuhashi, Michitaka Suzuki, Tomomichi Hoshino, Wataru Takahashi +6 more | 2021-08-24 |
| 10857776 | Sheet separation device, laminator, image forming apparatus, and image forming system | Takuya Morinaga, Tomohiro Furuhashi, Michitaka Suzuki, Fumiharu Yoneyama, Tomomichi Hoshino +6 more | 2020-12-08 |
| 8893892 | Apparatus and method for removing unburned carbon from fly ash | Shinichiro Saito, Kazuo Abe | 2014-11-25 |
| 8454745 | Method of controlling chemical in wet decarburinozation of fly ash | Tomomichi Nakamura, Takao Suzuki | 2013-06-04 |
| 8127931 | Apparatus for removing unburned carbon in fly ash | Kazuo Abe, Hitoshi Koyama, Toshio Yamaki | 2012-03-06 |
| 8051985 | Method of removing unburned carbon from coal ash | Kazuo Abe, Takao Suzuki | 2011-11-08 |
| 7993450 | Method for removal of unburned carbon in fly ash | Kazuo Abe, Takao Suzuki, Hitoshi Koyama, Shinichiro Saito | 2011-08-09 |
| 7918344 | Method for removal of unburned carbon from fly ash | Kazuo Abe, Takao Suzuki, Hitoshi Koyama, Shinichiro Saito | 2011-04-05 |
| 7703610 | Method for removal of unburned carbon contained in fly ash | Kazuo Abe, Takao Suzuki, Shinichiro Saito | 2010-04-27 |
| 6574447 | Laser beam emission control for electrophotographic device | Makoto Otaka | 2003-06-03 |
| 6345160 | Electrophotographic image forming apparatus | Akira Sasaki, Masahiko Saito, Shinichi Hosaka, Nobuaki Fukasawa | 2002-02-05 |
| 5555074 | Electrophotographic apparatus and electrophotographic method | Hideyuki Haragakiuchi, Hiroyuki Tadokoro, Nobuaki Fukasawa, Isamu Terashima, Akira Sasaki +2 more | 1996-09-10 |
| 4322263 | Method for horizontal ribbon crystal growth | Bosshi Kudo, Takeshi Maki, Masamichi Yoshioka | 1982-03-30 |