Issued Patents All Time
Showing 25 most recent of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9127868 | Heat exchanger and a heat pump using same | Naotaka Iwasawa, Hirotaka Kado | 2015-09-08 |
| 9073045 | Carbon nano-tube manfuacturing method and carbon nano-tube manufacturing apparatus | Suguru Noda, Hisashi Sugime, Toshio Osawa, Kazunori Kakehi, Kei Hasegawa +1 more | 2015-07-07 |
| 8947721 | Image forming apparatus, backup and restore processing method | Tatsuma Hirokawa, Masataka Yamazaki | 2015-02-03 |
| 8525074 | Machining method and machining system for micromachining a part in a machine component | Takeshi Fukushima, Etuo Yamaoka, Kouichi Oota, Hiroyuki Ootani | 2013-09-03 |
| 8518363 | Method for production of carbon nanotube | Suguru Noda, Hisashi Sugime | 2013-08-27 |
| 8425279 | Apparatus for manufacturing seeds for polycrystalline silicon manufacture | Larry Gurley, Ken Rowell, Satoshi Imamura | 2013-04-23 |
| 8035202 | Electronic device having a wiring substrate | Shinji Watanabe | 2011-10-11 |
| 7455731 | Polycrystalline silicon rod and method for processing the same | Mamoru Nakano, Teruhisa Kitagawa, Rikito Sato, Naoki Hatakeyama | 2008-11-25 |
| 7391979 | Image processing apparatus and method of automatic reboot | Yoh Masuyama | 2008-06-24 |
| 7189278 | Method and apparatus for producing semiconductor or metal particles | Kenji Kato, Seiichi Isomae, Masaki Miyazaki | 2007-03-13 |
| 7060355 | Polycrystalline silicon rod and method of processing the same | Mamoru Nakano, Teruhisa Kitagawa, Rikito Sato, Naoki Hatakeyama | 2006-06-13 |
| 7037176 | Through-in grinding method and through-in grinding apparatus | Mohee Sagae | 2006-05-02 |
| 7003549 | Network system and a purchasing method using the network system, plug-in software for an internet browser, network system using the plug-in software and a purchasing method using the network system | — | 2006-02-21 |
| 6642082 | Method for manufacturing a resin-sealed semiconductor device | Yoshinori Sato, Fumihiko Kawai | 2003-11-04 |
| 6601786 | Fuel injection valve | Takayuki Hokao | 2003-08-05 |
| 6455348 | Lead frame, resin-molded semiconductor device, and method for manufacturing the same | — | 2002-09-24 |
| 6337117 | Optical memory device | Shinya Maenosono, Ceco Dushkin, Harumi Asami, Soichiro Saita | 2002-01-08 |
| 6291274 | Resin molded semiconductor device and method for manufacturing the same | Seishi Oida, Nobuhiro Suematsu | 2001-09-18 |
| 6280296 | Surface polishing method and apparatus wherein axis of autorotation of workpiece is revolved about an axis within circumscribed circle of the workpiece | Makoto Sato, Noriyuki Tomikawa | 2001-08-28 |
| 6258314 | Method for manufacturing resin-molded semiconductor device | Seishi Oida, Nobuhiro Suematsu, Takeshi Morikawa, Yuichiro Yamada | 2001-07-10 |
| 6225146 | Lead frame, method of manufacturing lead frame, semiconductor device and method of manufacturing semiconductor device | Akira Oga, Toru Nomura, Masanori Minamio | 2001-05-01 |
| 6166430 | Lead frame, method for manufacturing the frame, resin-molded semiconductor device and method for manufacturing the device | — | 2000-12-26 |
| 6126885 | Method for manufacturing resin-molded semiconductor device | Seishi Oida, Nobuhiro Suematsu, Takeshi Morikawa, Yuichiro Yamada | 2000-10-03 |
| 6081029 | Resin encapsulated semiconductor device having a reduced thickness and improved reliability | — | 2000-06-27 |
| 5977615 | Lead frame, method of manufacturing lead frame, semiconductor device and method of manufacturing semiconductor device | Akira Oga, Toru Nomura, Masanori Minamio | 1999-11-02 |