Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10171694 | Conveyance device and image forming device | Yutaka MIZOTA, Akiyoshi Johdai | 2019-01-01 |
| 9199808 | Paper feeding cassette and image forming apparatus | Yasuo Shiokawa, Takaaki Namiki | 2015-12-01 |
| 6090886 | Finely dispersed polyurethane polyurea crosslinked particles and process for producing the same | Hidetoshi Konno, Mitsuo Kase, Noboru Okoshi | 2000-07-18 |
| 6034154 | Polymer fine particles for jet ink, process for producing the same, and jet ink comprising the same | Mitsuo Kase, Hidetoshi Konno, Isao Tabayashi | 2000-03-07 |
| 5990230 | Finely particulate polymer for stencil ink | Mitsuo Kase, Toshiaki Kano, Hiroshi Matsuda | 1999-11-23 |
| 5292829 | Isocyanurate ring-containing crosslinked polyurethane polyurea particulate polymer and process for producing the same | Hidetoshi Konno, Yoichi Tanimoto, Mitsuo Kase, Noboru Okoshi | 1994-03-08 |
| 5045590 | Construction material containing bituminous substances | Masatoshi Motomura, Noboru Okoshi, Yoshitami Araki, Takahiko Ito, Toru Sato | 1991-09-03 |
| 4898617 | Working material for construction or repair | Masatoshi Motomura, Noboru Okoshi, Yoshitami Araki, Kenichiro Nomura, Takehisa Kozai +1 more | 1990-02-06 |