Issued Patents All Time
Showing 76–100 of 116 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6350685 | Method for manufacturing semiconductor devices | Michio Asahina, Kazuki Matsumoto, Naohiro Moriya | 2002-02-26 |
| 6326287 | Semiconductor device and method of fabricating the same | Michio Asahina, Kazuki Matsumoto | 2001-12-04 |
| 6244385 | Lubrication pressure controller | Yoshimichi Tsubata, Katsuyuki Narai, Daihei Teshima, Atsushi Fujikawa, Keiichi Hanyu +4 more | 2001-06-12 |
| 6238312 | Vehicular transmission | Yoshimichi Tsubata, Tomoyuki Kanda, Eiji Ohyama, Naoki Uchiyama | 2001-05-29 |
| 6212340 | Image forming apparatus utilizing a two-component developing apparatus with automatic toner replenishment and developer replacement | Katsumi Sugimoto, Kenji Fuke, Keiko Tonai, Hiroaki Yoshida, Yoshihiro Tonomoto +3 more | 2001-04-03 |
| 6194304 | Semiconductor device and method of fabricating the same | Yukio Morozumi, Michio Asahina, Naohiro Moriya, Kazuki Matsumoto | 2001-02-27 |
| 6189412 | Vehicular transmission | Yoshimichi Tsubata, Shuji Kuroda, Eiji Ohyama, Hiroyuki Kita, Tomoaki Ishikawa | 2001-02-20 |
| 6190683 | Blackhead-removing face pack sheet | Masaru Hoshi, Hideaki Okabe | 2001-02-20 |
| 6165088 | Vehicular transmission | Yoshimichi Tsubata, Mikio Shouji, Eiji Ohyama, Naoki Uchimaya | 2000-12-26 |
| 6136261 | Disk producing method and apparatus | Akira Wakabayashi, Yukiya Shimizu, Masayuki Kubota | 2000-10-24 |
| 6137176 | Semiconductor device and method of fabricating the same | Yukio Morozumi, Michio Asahina, Naohiro Moriya, Kazuki Matsumoto | 2000-10-24 |
| 5987280 | Developing device for electrostatic latent image | Kunihiko Sato, Kenji Fuke, Tsutomu Kawai, Shozo Tonai, Yoshihiro Tonomoto +3 more | 1999-11-16 |
| 5933690 | Toner recovery device | Katsumi Sugimoto, Kenji Fuke, Keiko Tonai, Hiroaki Yoshida, Yoshihiro Tonomoto +3 more | 1999-08-03 |
| 5907758 | Electrostatic recording system using dielectric belt in which electrifying voltage is applied in stages prior to image transfer | Tomoaki Tanaka, Tsuneo Mizuno, Kazumi Kawabata, Hitoshi Yoshii, Teturou Nakashima +5 more | 1999-05-25 |
| RE36138 | Percutaneous absorption promoter, a tape plaster and a method of promoting percutaneous absorption | Hideaki Okabe, Takanori Saito | 1999-03-09 |
| 5722003 | Multicolor electrostatic recording appartus having electrostatic recording units for forming different colors | Hitoshi Yoshii, Masato Matsuzuki, Hideyuki Shimobuchi, Shigeo Ishida | 1998-02-24 |
| 5664064 | Object form division method and system | Takashi Nakao, Akira Maeda, Masayuki Noguchi, Taiichi Kadouno, Atsushi Suzuki | 1997-09-02 |
| 5617192 | Multicolor electrostatic recording apparatus and electrostatic latent image recording apparatus used therefor | Yoshihiro Tonomoto, Kenji Fuke, Katsumi Sugimoto, Keiko Tonai, Shozo Tonai +4 more | 1997-04-01 |
| 5589192 | Gel pharmaceutical formulation for local anesthesia | Hideaki Okabe, Masao Kogure, Takanori Saito | 1996-12-31 |
| 5581337 | Developing apparatus and image forming apparatus employing mixing balls in the cartridge supply container | — | 1996-12-03 |
| 5436714 | Electrophotographic apparatus having a cleaning device | — | 1995-07-25 |
| 5432669 | Superconducting magnet apparatus for magnetically levitated train | Kaoru Nemoto, Hiroki Kamijo, Akihiko Kishikawa | 1995-07-11 |
| 5413794 | Percutaneous absorption promoter, a tape plaster and a method of promoting percutaneous absorpton | Hideaki Okabe, Takanori Saito | 1995-05-09 |
| 5414414 | Data communication system with channel switches | — | 1995-05-09 |
| 5357542 | Repeater station wherein input frame data are accessible | — | 1994-10-18 |