Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10767914 | Icemaker and freezer | Eiji Kuroda, Hironobu Yoshikawa, Hideaki Ito | 2020-09-08 |
| 9151530 | Automatic icemaker | Mariko Tanaka, Kazufumi Yamashita, Yoshitaka Yokoi, Saburo Niwa, Eiji Kuroda | 2015-10-06 |
| 8022648 | Motor driving circuit | Hideaki Ito, Kazufumi Yamashita, Toshio Maehara, Shoji Oiwa | 2011-09-20 |
| 7845180 | Automatic icemaker | Yoshihisa Kagawa, Hideaki Ito | 2010-12-07 |
| 7713036 | Roller-type liquid pumping apparatus with improved installation capability | Seiji Kojima | 2010-05-11 |
| 7665316 | Automatic icemaker | Hideaki Ito, Naotaka Sasaki | 2010-02-23 |
| 7487645 | Automatic icemaker | Naotaka Sasaki, Hideaki Ito | 2009-02-10 |
| 7066231 | Wasteless type lamination system | Naotaka Sasaki, Shunichi Kawamata, Hideaki Ito | 2006-06-27 |
| 6913055 | Lamination system | Kensuke Shoji | 2005-07-05 |
| 6893521 | Double-side lamination system | Naotaka Sasaki, Shunichi Kawamata, Hideaki Ito | 2005-05-17 |
| 6883573 | Lamination system | Naotaka Sasaki, Shunichi Kawamata, Kensuke Shoji | 2005-04-26 |
| 6810934 | Lamination system | Naotaka Sasaki | 2004-11-02 |
| 6561248 | Lamination system | Naotaka Sasaki, Misao Ichikawa, Kensuke Shoji | 2003-05-13 |
| 6508399 | Proximity type contactless IC card issuance machine | Naotaka Sasaki | 2003-01-21 |
| 6121987 | Thermal transfer recording apparatus | Naotaka Sasaki, Shunichi Kawamata, Natsue Endo | 2000-09-19 |
| 5982405 | Thermal transfer recording apparatus and transfer ribbon | Naotaka Sasaki, Shunichi Kawamata, Natsue Endo | 1999-11-09 |
| 5903297 | Thermal recording apparatus | Naotaka Sasaki, Shunichi Kawamata, Atsushi Morita | 1999-05-11 |
| 5733053 | Thermal transfer printing apparatus | Naotaka Sasaki, Shunichi Kawamata | 1998-03-31 |
| 5690439 | Thermal transfer printing apparatus | Naotaka Sasaki, Shunichi Kawamata | 1997-11-25 |
| 5439755 | Magnetic recording medium comprising a magnetic recording layer, an intermediate layer, a metallic thermal recording layer and a protective layer | Minoru Fujita, Yoshihiko Nakahara | 1995-08-08 |