Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11611138 | Method of producing a radio frequency member | Yoshitomo Tatematsu, Daishi Nagatsu, Hideki Kirino, Hiroyuki KAMO | 2023-03-21 |
| 10329181 | Method for controlling aeration volume in activated sludge | — | 2019-06-25 |
| 7212244 | Focal plane shutter apparatus | Shuji Ichinose, Yutaka Okazaki | 2007-05-01 |
| 7181414 | Electronic toll collection system for toll road | Kazuhiro Morisaki, Koji Nishikigi, Shigeki Kaneko, Shinichiro Kawasaki, Hirokazu Wada +2 more | 2007-02-20 |
| 7154563 | Automatic brightness limitation for avoiding video signal clipping | Ryo Takeda, Shigeharu Ochi, Takeshi Tange | 2006-12-26 |
| 7147389 | Focal plane shutter | Shuji Ichinose, Yutaka Okazaki | 2006-12-12 |
| 6935793 | Manufacturing method of light shielding blade material | Ryo Sakurai | 2005-08-30 |
| 6818287 | Light shielding blade material for optical apparatus | Ryo Sakurai, Noribumi Tachihara | 2004-11-16 |
| 6775245 | Data transfer control device and electronic equipment | Takuya Ishida, Yoshiyuki Kamihara | 2004-08-10 |
| 6741094 | Electronic apparatus test circuit | — | 2004-05-25 |
| 6578095 | Data transfer control device for transferring data among a plurality of nodes and electronic equipment | Toshiyuki Tanaka | 2003-06-10 |
| 6550987 | Light shielding blade and method of manufacturing the same | — | 2003-04-22 |
| 6502296 | Method of fabricating a light-shielding blade composed of beryllium-aluminum alloy | Noribumi Tachihara, Nobuyoshi Inoue, Shigemi Takahashi | 2003-01-07 |
| 6447175 | Light shielding blade and method of manufacturing the same | — | 2002-09-10 |
| 6442989 | Wire sizing rolling method | Ryo Takeda, Tomoyasu Sakurai | 2002-09-03 |
| 6405573 | Wire rod rolling line | Ryo Takeda, Shigeharu Ochi, Takeshi Tange | 2002-06-18 |
| 6397650 | Roll stand for bar and wire rod rolling mill | Tomoyasu Sakurai, Ryo Takeda, Yoshihiro Shinkai, Shigeharu Ochi, Takeshi Tange | 2002-06-04 |
| 6253592 | Rolling apparatus for bars and method for rolling bars | Tomoyasu Sakurai | 2001-07-03 |
| 6216518 | Method of adjusting position in bar steel rolling mill and roll position adjusting guidance apparatus | Tomoyasu Sakurai | 2001-04-17 |
| 6190060 | Light-shielding blade composed of beryllium-aluminum alloy for camera | Noribumi Tachihara, Nobuyoshi Inoue, Shigemi Takahashi | 2001-02-20 |
| 6001465 | Light shielding blade for camera made of para-orientation aromatic polyamide film | Shigemi Takahashi, Nobuyoshi Inoue, Noribumi Tachihara | 1999-12-14 |
| 5832308 | Apparatus for controlling data transfer between external interfaces through buffer memory using a FIFO, an empty signal, and a full signal | Yoshihiro Nakamura | 1998-11-03 |
| 5644787 | Apparatus for controlling data transfer between external interfaces through buffer memory using table data having transfer start address transfer count and unit selection parameter | Yoshihiro Nakamura | 1997-07-01 |
| 5285483 | Phase synchronization circuit | Takeshi Kawasaki | 1994-02-08 |
| 5192485 | Continuous annealing line having carburizing/nitriding furnace | Koshi Kuramoto, Tsuguhiko Nakagawa, Satoshi Shibuya, Toshikazu Kaihara, Kusuo Furukawa | 1993-03-09 |