Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10474090 | Image forming apparatus | Masao Ichiyanagi | 2019-11-12 |
| 8200443 | Adjustment device of rotary machine, adjustment method of rotary machine, and manufacturing method of rotary machine | — | 2012-06-12 |
| 8139960 | Image-forming device having belt cleaning unit | Yoshiyuki Okazaki | 2012-03-20 |
| 7968189 | Removable adhesive composition, removable adhesive layer, adhesive sheet, and surface protective material | Kooki Ooyama | 2011-06-28 |
| 7917078 | Waste collection device and image forming apparatus | Shusaku Tsusaka, Yoshiyuki Okazaki, Koichi Kubo | 2011-03-29 |
| 7390905 | Piperidine compound and process for preparing the same | Masami Takahashi, Tsutomu Miyake, Hidetoshi Asai, Rikako Kono | 2008-06-24 |
| 6869678 | Removable pressure-sensitive adhesive and adhesive sheet of the same | Shinetsu Itou, Kenichi Shibata, Takeshi Suto, Isamu Miyoshi | 2005-03-22 |
| 6440553 | Printable pressure-sensitive adhesive sheet and sealing material containing same | Yasuyuki Tokunaga, Masahiko Ando, Waka Hikosaka, Makoto Kojima, Shin-ichi Kouno +7 more | 2002-08-27 |
| 6218006 | Pressure-sensitive adhesive composition and pressure-sensitive adhesive sheets made therefrom, and sealants, reinforcing sheets and pressure-sensitive adhesive sheets for printing produced therefrom | Yasuyuki Tokunaga, Masahiko Ando, Waka Hikosaka, Makoto Kojima, Shin-ichi Kouno +7 more | 2001-04-17 |
| 6093464 | Pressure-sensitive adhesive composition and pressure-sensitive adhesive sheets | Yasuyuki Tokunaga, Masahiko Ando, Waka Hikosaka | 2000-07-25 |
| 5629419 | Process for preparing 4-mercaptopyrrolidine intermediate compounds and a process for their use in preparing carbapenem -2-em-3 carboxylic acids | Hiroshi Ohmizu, Masahiko Seki | 1997-05-13 |
| 5334447 | Foam substrate-attached adhesive sheets | Yoshinao Kitamura, Shinkiti Yamashita, Yasuyuki Tokunaga, Masahiko Ando | 1994-08-02 |
| 5334686 | Pressure-sensitive adhesive and adhesive sheets using the same | Masahiko Ando, Yutaka Moroishi, Yasuyuki Tokunaga, Yoshinao Kitamura | 1994-08-02 |
| 5290883 | Epoxy resin composition, cured product obtained therefrom, curing method therefor, and bonding method using the composition | Toshitsugu Hosokawa, Hiraku Yamamoto, Koichi Hashimoto, Akihisa Murata, Katsuhito Kamiya | 1994-03-01 |
| 4825714 | Pivotal micromotion device | Toshio Sasaoka | 1989-05-02 |
| 4369935 | Tape cassette and tape transport mechanism | — | 1983-01-25 |
| 4262859 | Transport apparatus with differential force system | — | 1981-04-21 |