Issued Patents All Time
Showing 26–50 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7149548 | Antenna apparatus for base station and method of optimizing traffic capacity in CDMA communications system | Tetsuro Imai | 2006-12-12 |
| 7050482 | Apparatus and method for measurement of communication quality in CDMA system | Tetsuro Imai | 2006-05-23 |
| 7036543 | Tire/wheel assembly | — | 2006-05-02 |
| 6968197 | Apparatus and method for acquisition of communication quality | Tetsuro Imai, Yoshihiro Ishikawa, Mikio Iwamura | 2005-11-22 |
| 6514447 | Vulcanizing method of pneumatic bias tire | Masaharu Sekoguchi | 2003-02-04 |
| 6505662 | Pneumatic tire and assembly of tire and wheel | Hikomitsu Noji | 2003-01-14 |
| 6502611 | Pneumatic racing cart tire and manufacturing method thereof | Masaharu Sekoguchi | 2003-01-07 |
| 6396762 | Electronic apparatus storing data in a volatile memory and method for protecting data stored therein | — | 2002-05-28 |
| 6382281 | Pneumatic tire and metallic mold for tire building | Masaharu Sekoguchi | 2002-05-07 |
| 6382285 | Pneumatic tire with high hardness rubber sheet between carcass plies | Daisuke Kanenari | 2002-05-07 |
| 6010247 | Bearing device | Yasuhiro Mouri | 2000-01-04 |
| 5811862 | Semiconductor device having a mask programmable memory and manufacturing method thereof | Akira Okugaki, Kenji Koda, Hiromi Sadaie | 1998-09-22 |
| 5580809 | Method of making a mask ROM using tunnel current detection to store data | Osamu Ueda, Masayuki Yamashita | 1996-12-03 |
| 5464989 | Mask ROM using tunnel current detection to store data and a method of manufacturing thereof | Osamu Ueda, Masayuki Yamashita | 1995-11-07 |
| 5394014 | Semiconductor device improved in light shielding property and light shielding package | Masahiko Ishikawa, Kohji Hayano, Masayuki Yamashita, Osamu Ueda, Namiki Moriga | 1995-02-28 |
| 5335095 | Image forming apparatus capable of editing color image | Hitoshi Kageyama, Osamu Yamada | 1994-08-02 |
| 5317195 | Semiconductor device improved in light shielding property and light shielding package | Masahiko Ishikawa, Kohji Hayano, Masayuki Yamashita, Osamu Ueda, Namiki Moriga | 1994-05-31 |
| 5233561 | Composite semiconductor storage device and operating method therefor | Osamu Ueda | 1993-08-03 |
| 5120370 | Cleaning process | Tomohiro Nomura | 1992-06-09 |
| 5025845 | Pneumatic bias tire with carcass plies having different cord angle | Hiroshi Iino | 1991-06-25 |
| 5006874 | Apparatus for recording images on a roll of film and a film winding cartridge | Masanori Murakami, Akiyoshi Hamada, Mitsutoshi Yagoto | 1991-04-09 |
| 4996541 | Film conveying apparatus | Akiyoshi Hamada, Mitsutoshi Yagoto, Masanori Murakami | 1991-02-26 |
| 4884607 | Pneumatic tire tread pattern with lateral grooves having increasing groove angle towards shoulders | — | 1989-12-05 |
| 4848431 | Pneumatic tire for high speed driving | Kenichi Kobayashi | 1989-07-18 |
| 4789880 | Focusing device for use in optical apparatuses | Keijiro Sakamoto, Hiroaki Nakauchi, Akiyoshi Hamada, Kazuyuki Yoshida | 1988-12-06 |