Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9917011 | Semiconductor wafer, semiconductor device diced from semiconductor wafer, and method for manufacturing semiconductor device | Satoshi Morishita, Takao Kinoshita, Tomotoshi Satoh | 2018-03-13 |
| 9855162 | Spinal orthosis | Hiromitsu Nakajima, Kazuyoshi Horiuchi, Junji Katsuhira, Takane Mitomi | 2018-01-02 |
| 9387795 | Headlamp device for automobile | Toshiki Inamura, Takanobu Toritani, Katsuhiko Takashina, Yasushi Saeki | 2016-07-12 |
| 9082834 | Nitride semiconductor device | Satoshi Morishita, Koichiro Fujita, Daisuke Kurita | 2015-07-14 |
| 8709300 | Process for production of nickel oxide-stabilized zirconia composite oxide | Kyosuke Domae, Takeshi Usui, Satoshi Watanabe | 2014-04-29 |
| 7401630 | Wheelchair, wheel for wheelchair, and method of producing wheel for wheelchair | Yasushi Matsuda, Kaoru Hoshide, Takashi Ogata | 2008-07-22 |
| 6703755 | Brush-equipped motor and method of exchanging brushes thereof | Shinichi Miyamoto | 2004-03-09 |
| D481745 | Gear case for an electro-hydraulic apparatus | Shigeru Hirabayashi | 2003-11-04 |
| D481403 | Gear case for an electro-hydraulic apparatus | Shigeru Hirabayashi | 2003-10-28 |
| D387961 | Portable electro-hydraulic cutter | Kiyoko Yamaichi | 1997-12-23 |
| D386661 | Portable electro-hydraulic cable cutter | Shigeru Hirabayashi | 1997-11-25 |
| 5195354 | Cam crank mechanism and motor driven hydraulic tool | Masayuki Kobayashi | 1993-03-23 |
| 5176593 | Speed changing mechanism including planet gears and one-way clutch | Shinichi Miyamoto | 1993-01-05 |
| 5111681 | Motor driven hydraulic tool | Masayuki Kobayashi | 1992-05-12 |
| 4791833 | Reduction gear mechanism for motor-driven drill incorporating speed changing mechanism | Yasuharu Sakai, Shinichi Segawa | 1988-12-20 |
| 4311505 | Method of manufacturing glass-lined metal tubes | Isamu Nakamura, Shigeo Goto | 1982-01-19 |