Issued Patents All Time
Showing 151–175 of 180 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6388382 | Plasma processing apparatus and method | Akira Doi, Ken Yoshioka, Manabu Edamura, Hideyuki Kazumi, Saburou Kanai +3 more | 2002-05-14 |
| 6386626 | Sunshade for vehicle sunroof | Hiroshi Makino, Takashi Kitani, Youji Nagashima, Masashi Uemura, Mamoru Kameyama +1 more | 2002-05-14 |
| 6336020 | Image forming apparatus having an improved developer-supplying mechanism and method thereof | Tomoji Ishikawa, Kazuyuki Sugihara, Yoshiyuki Kimura, Yoshihide Kawamura, Fumio Ogata | 2002-01-01 |
| 6240746 | Glass plate bending method and apparatus | Toshimi Yajima, Katsuki Saito, Yasuichi Ueno, Masaaki Konishi, Hiroshi Yamakawa | 2001-06-05 |
| 6191873 | Image reading device, image reading apparatus, and method therefor | Shigeru Mizoguchi, Koji Fukunaga, Kiyoshi Katano, Takahiro Onsen, Makoto Kobayashi +1 more | 2001-02-20 |
| 6180019 | Plasma processing apparatus and method | Hideyuki Kazumi, Tsutomu Tetsuka, Ryoji Nishio, Masatsugu Arai, Ken Yoshioka +4 more | 2001-01-30 |
| 6122469 | Image forming apparatus including a preventing mechanism for preventing a developing unit from rotating | Tetsuro Miura, Satoshi Hatori, Kazuyuki Sugihara, Tomoji Ishikawa, Yoshiyuki Kimura | 2000-09-19 |
| 6104900 | Image forming apparatus having an improved developer-supplying mechanism and method thereof | Tomoji Ishikawa, Kazuyuki Sugihara, Yoshiyuki Kimura, Yoshihide Kawamura, Fumio Ogata | 2000-08-15 |
| 6072967 | PC drum integrated revolving type developing unit with pull-out supporter | Kazuyuki Sugihara, Tomoji Ishikawa, Yoshiyuki Kimura | 2000-06-06 |
| 6070037 | Image forming apparatus having improved developer limiting member | Kazuyuki Sugihara, Tomoji Ishikawa, Yoshiyuki Kimura | 2000-05-30 |
| 5991569 | PC drum integrated revolving type developing unit with pull-out supporter | Kazuyuki Sugihara, Tomoji Ishikawa, Yoshiyuki Kimura | 1999-11-23 |
| 5845144 | Information processing apparatus with internal printer | Jiro Tateyama, Haruhisa Kato, Masato Sugawara, Jun Oida, Shuzo Yamaguchi +2 more | 1998-12-01 |
| 5832281 | Power control apparatus and power control method | — | 1998-11-03 |
| 5393316 | Glass plate bend-shaping apparatus and method of bend-shaping a glass plate | Tatsuo Sugiyama | 1995-02-28 |
| 5343278 | Cleaning roll material and fixing apparatus | Akira Nakabayashi | 1994-08-30 |
| 5331770 | Method for scraping off excessive portion of workpiece | Masayuki ICHINOHE, Koichi Sugimoto, Kazuo Yamaguchi, Genji Itoh, Kouichiro Ohara | 1994-07-26 |
| 5332282 | Sun-roof housing | Kenichiro Hayashi, Mitsuyoshi Masuda, Hirofumi Nishikawa, Kasuhiro Suzuki | 1994-07-26 |
| 5302018 | Concrete kneading apparatus | — | 1994-04-12 |
| 5218410 | Cleaning roll material and fixing apparatus | Akiro Nakabayashi | 1993-06-08 |
| 5192611 | Patterned film forming laminated sheet | Takeshi Tomiyama, Masahiro Endo, Sadaaki Hashimoto | 1993-03-09 |
| 5188420 | Guide rail device of sun-roof | Kenichiro Hayashi, Mitsuyoshi Masuda, Hirofumi Nishikawa, Katsuhiro Suzuki | 1993-02-23 |
| 5183332 | Kneading method of concrete | — | 1993-02-02 |
| 5178659 | Method of an apparatus for bend-shaping a glass plate and bending mold used for them | Yoshihiro Watanabe | 1993-01-12 |
| 5079058 | Patterned film forming laminated sheet | Takeshi Tomiyama, Masahiro Endo, Sadaaki Hashimoto | 1992-01-07 |
| 5071461 | Method and apparatus for bending overlapping glass plates to form a laminated glass structure | Takashi Hirotsu, Yukiyasu Mori, Hiroshi Tsuji, Tatsuo Sugiyama | 1991-12-10 |