Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11045664 | Resin laminate ridge filter for particle therapy system and manufacturing method thereof | Satoshi Arai, Hiroaki Furuichi, Jun Hirai, Tomoki Murata | 2021-06-29 |
| D895248 | Footwear sole | Eric P. Fracassi | 2020-09-08 |
| 7346764 | Optical transceiver module initialization | Shohei Moriwaki | 2008-03-18 |
| 7286346 | Peripheral device and electronic device | Shohei Moriwaki | 2007-10-23 |
| 7260662 | I2C bus controlling method | Shohei Moriwaki | 2007-08-21 |
| 7149599 | Apparatus and method for creating tool path | Hiroshi Arai, Junichi Hirai, Tamotsu Harihara, Nobuhisa Kanamaru, Shunsuke Minami | 2006-12-12 |
| 6999845 | Numerically controlled curved surface machining unit | Junichi Hirai, Hiroshi Arai, Tamotsu Harihara, Masaaki Takahashi, Nobuhisa Kanamaru | 2006-02-14 |
| 6934601 | Numerically controlled curved surface machining unit | Junichi Hirai, Hiroshi Arai, Tamotsu Harihara, Masaaki Takahashi, Nobuhisa Kanamaru | 2005-08-23 |
| 6867783 | Recording medium having recorded thereon three-dimensional graphics drawing data having data structure shareable by frames and method of drawing such data | Shohei Moriwaki, Yoshifumi Azekawa | 2005-03-15 |
| 6819328 | Graphic accelerator with interpolate function | Shohei Moriwaki, Yoshifumi Azekawa, Kazuhiro Shimakawa | 2004-11-16 |
| 6813647 | Microcomputer system reading data from secondary storage medium when receiving upper address from outside and writing data to primary storage medium | Shohei Moriwaki, Yoshifumi Azekawa | 2004-11-02 |
| 6801214 | Three-dimensional graphics system reducing color data/bits in drawing operations for faster processing | Shohei Moriwaki, Yoshifumi Azekawa | 2004-10-05 |
| 6788299 | Three-dimensional graphic processing device for drawing polygon having vertex data defined by relative value and method therefor | Shohei Moriwaki, Yoshifumi Azekawa | 2004-09-07 |
| 6753872 | Rendering processing apparatus requiring less storage capacity for memory and method therefor | Shohei Moriwaki, Yoshifumi Azekawa, Kazuhiro Shimakawa | 2004-06-22 |
| 6718226 | Method of providing data for numerical control machining unit | Hiroshi Arai, Junichi Hirai, Nobuhisa Kanamaru | 2004-04-06 |
| 6693644 | Graphic accelerator reducing and processing graphics data | Shohei Moriwaki, Yoshifumi Azekawa, Kazuhiro Shimakawa | 2004-02-17 |
| 6675061 | Numerically controlled curved surface machining unit | Junichi Hirai, Hiroshi Arai, Tamotsu Harihara, Masaaki Takahashi, Nobuhisa Kanamaru | 2004-01-06 |
| 6587747 | Numerically controlled curved surface machining unit | Junichi Hirai, Hiroshi Arai, Tamotsu Harihara, Masaaki Takahashi, Nobuhisa Kanamaru | 2003-07-01 |
| 6580429 | Method of generating data for three-dimensional graphic recording medium and three-dimensional graphic system | Shohei Moriwaki, Yoshifumi Azekawa | 2003-06-17 |
| 6545675 | Three-dimensional graphics system, processor and recording medium | Shohei Moriwaki, Yoshifumi Azekawa | 2003-04-08 |
| 6518969 | Three dimensional graphics drawing apparatus for drawing polygons by adding an offset value to vertex data and method thereof | Shohei Moriwaki, Yoshifumi Azekawa | 2003-02-11 |
| 6388498 | Semiconductor device capable of reducing noise | Shohei Moriwaki, Yoshifumi Azekawa, Kazuhiro Shimakawa | 2002-05-14 |