Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10808959 | Air conditioning system | Keiichi Kimura, Takayuki Ishida, Kazuya Goto, Hidekazu Sato | 2020-10-20 |
| 10502449 | Air conditioner using heat exchange water and air conditioning system including the same | Keiichi Kimura, Takayuki Ishida, Kazuya Goto, Hidekazu Sato | 2019-12-10 |
| 10240808 | Induced air discharging unit | Keiichi Kimura, Katsuhiro Urano | 2019-03-26 |
| 8844608 | Heating and cooling unit, and heating and cooling apparatus | Keiichi Kimura, Kazuyuki Kasahara, Katsuhiro Urano | 2014-09-30 |
| D629883 | Air outlet | Keiichi Kimura, Kazuyuki Kasahara, Katsuhiro Urano | 2010-12-28 |
| D619699 | Air outlet | Keiichi Kimura, Kazuyuki Kasahara, Katsuhiro Urano | 2010-07-13 |
| D618783 | Air outlet | Keiichi Kimura, Kazuyuki Kasahara, Katsuhiro Urano | 2010-06-29 |
| D618332 | Air outlet | Keiichi Kimura, Kazuyuki Kasahara, Katsuhiro Urano | 2010-06-22 |
| 6467868 | Ink discharge detecting method for an ink jet recording apparatus, said ink jet recording apparatus, and an image forming device using said ink jet recording apparatus | Atsushi Saito, Akio Okubo, Keizo Sasai, Yasuhiko Ikeda, Shigeyuki Sugiyama | 2002-10-22 |
| 6307651 | Image processing apparatus and method | Atsushi Ohtani, Nobuyuki Hirai, Nobuyuki Bannai | 2001-10-23 |
| 6048046 | Ink discharge detecting method for an ink jet recording apparatus, said ink jet recording apparatus and an image forming device using said ink jet recording apparatus | Atsushi Saito, Akio Okubo, Keizo Sasai, Yasuhiko Ikeda, Shigeyuki Sugiyama | 2000-04-11 |
| 5974123 | Facsimile apparatus with automatic answering telephone function, and communication method in said apparatus | Toru Nakayama, Tomoyuki Takeda, Hiromichi Uno, Kaori Nakagawa, Hideki Shimizu | 1999-10-26 |
| 5544234 | Facsimile apparatus with automatic answering telephone function, and communication method in said apparatus | Hisao Terajima, Shigeru Koizumi, Toru Nakayama, Tomoyuki Takeda, Hiromichi Uno +2 more | 1996-08-06 |
| 5508722 | Ink jet apparatus and method for detecting ink nondischarge based on ink temperature | Atsushi Saito, Akio Okubo, Keizo Sasai, Yasuhiko Ikeda, Shigeyuki Sugiyama | 1996-04-16 |