Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10791622 | Printed wiring board | Yoshitaka Toyota, Kengo Iokibe, Xingxiaoyu Lin, Masanori Naito, Toshihisa Uehara | 2020-09-29 |
| 10542622 | Printed wiring board | Yoshitaka Toyota, Kengo Iokibe, Xingxiaoyu Lin, Masanori Naito, Toshihisa Uehara | 2020-01-21 |
| 10178758 | Printed wiring board and method of producing the same | Yoshitaka Toyota, Kengo Iokibe, Yuki Yamashita, Masanori Naito, Kiyohiko Kaiya +2 more | 2019-01-08 |
| 10104765 | Printed wiring board and method of producing the same | Yoshitaka Toyota, Kengo Iokibe, Yuki Yamashita, Masanori Naito, Kiyohiko Kaiya +2 more | 2018-10-16 |
| 8094176 | Drawing apparatus and method, and computer program | Wataru Hasegawa, Takashi Nakamura, Tetsuya Hayashi | 2012-01-10 |
| 7374101 | Adapter panel, electronic equipment, and cable connector identification system | — | 2008-05-20 |
| 6910634 | Information input/ output unit | Fumiyuki Inose, Satoshi Kawamura, Shin Shimizu | 2005-06-28 |
| 6880162 | Disk drive having an air flow path room | Keiichi Takagi, Akira Ohsuga | 2005-04-12 |
| 6799324 | Disc driving apparatus | Keiichi Takagi, Masaaki Kiyomiya | 2004-09-28 |
| 6740991 | Current noise insulated spindle motor | Keiichi Takagi, Seiichi Yamazaki, Hiroyuki Fueki | 2004-05-25 |
| 6717494 | Printed-circuit board, coaxial cable, and electronic device | Hideo Kikuchi, Hideki Kikuchi, Kazuhiro Kinoshita, Kiyohiko Kaiya, Yutaka Akimoto | 2004-04-06 |
| 6361827 | Method of imparting water resistance to molded polysaccharide | Koji Takahashi, Makoto Hattori, Hidekazu Takahashi | 2002-03-26 |
| 6316558 | Transition metal compound, olefin polymerization catalyst comprising the compound, and process for production of olefin polymer | Ryuji Ikeda, Akihiro Yano, Morihiko Sato | 2001-11-13 |
| 6301686 | Graphic layout compaction system capable of compacting a layout at once | Hideo Kikuchi, Yutaka Akimoto | 2001-10-09 |
| 6110858 | Olefin polymerization catalysts and process for producing olefin polymers | Akihiro Yano | 2000-08-29 |
| 5983199 | On-line shopping system | — | 1999-11-09 |
| 5807938 | Catalyst for olefin polymerization and process for producing olefin polymers | Morihiko Sato | 1998-09-15 |
| 5680772 | Absorption type refrigerating machine | Masahiro Furukawa, Hitoshi Kanuma | 1997-10-28 |
| 5156013 | Control device for absorption refrigerator | Hidetoshi Arima, Eiichi Enomoto, Masahiro Furukawa, Kazuhiro Yoshii, Masayuki Oonou +3 more | 1992-10-20 |
| 4894998 | Absorption system hot and cold water supply apparatus | Shigenori Tateshita, Norio Sawada, Hisao Honda, Takaki Iwaya | 1990-01-23 |
| 4661151 | Treating agent for desulfurizing molten steels and method for treating molten steels | Koichi Endoh, Hideo Yaoi, Seiji Aso, Yasuo Obana, Hideyuki Takahama | 1987-04-28 |