Issued Patents All Time
Showing 101–125 of 138 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5803793 | Lens grinding apparatus having chamfering and other grinding wheels mounted on the same shaft | Toshiaki Mizuno, Ryoji Shibata, Yoshinori Matsuyama, Hirokatsu Ohbayashi, Masakazu Funakura | 1998-09-08 |
| D393870 | Ink jet printer | Hiromi Shishiuchi | 1998-04-28 |
| 5716256 | Lens grinding apparatus for grinding an eyeglass lens from a plurality of directions | Toshiaki Mizuno, Ryoji Shibata, Yoshinori Matsuyama, Hirokatsu Ohbayashi, Masakazu Funakura | 1998-02-10 |
| D390258 | Ink jet printer | Manabu Kawahara, Tooru Nakazawa, Takashi Yoshida | 1998-02-03 |
| D389861 | Laser printer | Kenichi Kimura | 1998-01-27 |
| D387360 | Backhoe | Masahiro Ishizaki, Akira Takashima, Tadashi Kusunoki | 1997-12-09 |
| 5691618 | Battery pack charging device | Tadao Shinozaki, Tomomi Aramaki | 1997-11-25 |
| 5671820 | Backhoe having an engine hood with a driver's seat mounted thereon | Shizuo Shimoie, Shizuo Demizu | 1997-09-30 |
| D383469 | Backhoe | Masahiro Ishizaki, Akira Takashima, Tadashi Kusunoki | 1997-09-09 |
| 5643427 | Magnetron cathode | Nobuyoki Takahashi | 1997-07-01 |
| 5517294 | Image-forming machine equipped with cleaning means | Tadakazu Ogiri, Kiyonori Yamamoto, Naoki Motobayashi, Hiroshi Ishida | 1996-05-14 |
| 5514257 | Method for forming Ti-tin laminates | Nobuyoki Takahashi | 1996-05-07 |
| D368468 | Data entry machine | — | 1996-04-02 |
| 5470451 | Sputtering apparatus | Nobuyuki Takahashi | 1995-11-28 |
| D363922 | Pen based computer | — | 1995-11-07 |
| 5439574 | Method for successive formation of thin films | Nobuyuki Takahashi | 1995-08-08 |
| 5438390 | Image forming apparatus having monocoque housing structure including unitary toner collecting vessel | Masakatsu Akashi, Junichi Hirobe, Tsutomu Sugaya, Yoshihisa Tanaka, Toshiaki Kusuda +4 more | 1995-08-01 |
| 5347762 | Lens periphery processing apparatus, method for obtaining processing data, and lens periphery processing method | Ryoji Shibata, Yukinobu Ban, Hirokatu Obayashi | 1994-09-20 |
| 5342213 | IC socket | — | 1994-08-30 |
| 5340460 | Vacuum processing equipment | Hirobumi Takemura, Tetsuo Ishida, Nobuyuki Takahashi | 1994-08-23 |
| 5319432 | Sheet delivery mechanism | Masakatsu Akashi, Junichi Hirobe, Tsutomu Sugaya | 1994-06-07 |
| 5315350 | Image forming apparatus provided with a controller for fixing roller heater | Junichi Hirobe, Masakatsu Akashi, Tsutomu Sugaya | 1994-05-24 |
| 5304405 | Thin film deposition method and apparatus | Kenji Numajiri | 1994-04-19 |
| 5214477 | Image forming apparatus having a toner density detecting device | Junichi Hirobe, Masakatsu Akashi, Tsutomu Sugaya | 1993-05-25 |
| 5206696 | Image forming apparatus provided with a movable document table | Junichi Hirobe, Masakatsu Akashi, Tsutomu Sugaya | 1993-04-27 |