Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11927239 | Balancer structure for internal combustion engine, and internal combustion engine | Yoshitomo Mizuta, Hiroaki Ikegami | 2024-03-12 |
| 11302509 | Electron gun and electron beam device | Norikazu Arima | 2022-04-12 |
| 10629438 | Laser doping apparatus and laser doping method | Tomoyuki OHKUBO, Hiroshi Ikenoue, Tanemasa Asano, Osamu Wakabayashi | 2020-04-21 |
| 9828900 | Oil jet apparatus of internal combustion engine | Shinya Takasaki, Eiji Miyachi | 2017-11-28 |
| 9828934 | Iron-based sprayed coating, cylinder block for internal combustion engine using same, and sliding mechanism for internal combustion engine | Takahiro Hamada, Masaya Nakajima, Nobuhiko Satou | 2017-11-28 |
| 9659775 | Method for doping impurities, method for manufacturing semiconductor device | Hiroshi Ikenoue, Tanemasa Asano, Kenichi Iguchi, Haruo Nakazawa, Koh Yoshikawa +1 more | 2017-05-23 |
| 9396713 | Music box for suppressing noise | — | 2016-07-19 |
| 9228522 | Supercharger-equipped internal combustion engine | Kunihiko Sakata | 2016-01-05 |
| 9053686 | Music box | Yasuhiro Shibata | 2015-06-09 |
| 9012749 | Music box | — | 2015-04-21 |
| 8962955 | Music box | — | 2015-02-24 |
| 8904975 | Cylinder head of internal combustion engine | Tsutomu Wakiya, Hideo Nakamura | 2014-12-09 |
| 8875397 | Vehicle wheel manufacturing method | Masahide Furukawa | 2014-11-04 |
| 8659788 | Reduced printing width printer, printer control method, and operation control method | Kei Watanabe | 2014-02-25 |
| 8587804 | Printing device and control method for a printing device | Hironobu Inada, Hiroyuki Sakaguchi, Shunichi Wakasa | 2013-11-19 |
| 8439355 | Sheet feeder having movable supporter for supporting sheets stacked on a sheet tray and image recorder having the same | — | 2013-05-14 |
| 8253961 | Printer and printer control method | Hironobu Inada, Masanori Zama | 2012-08-28 |
| 7869103 | Image reading device configuration for an image reading unit and a document holder | — | 2011-01-11 |
| 7869105 | Transmission and communication apparatus including the same | — | 2011-01-11 |
| 7731177 | Sheet supplying device | — | 2010-06-08 |
| 7700886 | Rubber key device | — | 2010-04-20 |
| 7618036 | Paper feed unit, paper separating unit, and image forming apparatus | — | 2009-11-17 |
| 7506629 | Oil return structure for internal combustion engine | Hiroshi Kawamura, Ted Haladyna | 2009-03-24 |
| 7497432 | Sheet supplying device | — | 2009-03-03 |
| 7451971 | Sheet feed device and image formation device | — | 2008-11-18 |