Issued Patents All Time
Showing 26–50 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6139998 | Transparent substrate for an electrophotographic photoreceptor and an electrophotographic photoreceptor using the same | Fumitaka Mochizuki, Masao Asano | 2000-10-31 |
| 6052331 | Synchronous semiconductor device allowing reduction in chip area by sharing delay circuit | Takashi Araki | 2000-04-18 |
| 6012319 | Rolling mill and rolling method | Kenjiro Narita, Mitsuo Nihei, Takehiko Saito, Yukio Hirama, Kouji Satou | 2000-01-11 |
| 6003355 | Rolling mill and rolling method | Yukio Hirama, Yoshio Takakura | 1999-12-21 |
| 6002621 | Semiconductor memory device | Shinji Tanaka, Koji Tanaka, Mikio Asakura | 1999-12-14 |
| 6001068 | Guide wire having tubular connector with helical slits | Syunichi Uchino | 1999-12-14 |
| 5998072 | Electrophotographic photoreceptor, and an image-forming method and apparatus for using the same | Fumitaka Mochizuki, Mieko Toyama | 1999-12-07 |
| 5972756 | Method of fabricating semiconductor device with a fuse portion | Takashi Kono, Mikio Asakura, Hideto Hidaka | 1999-10-26 |
| 5955231 | Electrophotographic apparatus and electrophotographic photoreceptor employed by the same | Noboru Unagiike | 1999-09-21 |
| 5936443 | Power-on reset signal generator for semiconductor device | Kiyohiro Furutani, Tsukasa Ooishi, Hideto Hidaka | 1999-08-10 |
| 5884832 | Method of bonding metal plates, apparatus therefor and hot strip mill | Takao Funamoto, Gen Nagakubo, Takashi Mashiko, Fuminori Ishikawa, Tadashi Nishino +5 more | 1999-03-23 |
| 5867439 | Semiconductor memory device having internal address converting function, whose test and layout are conducted easily | Mikio Asakura, Hideto Hidaka, Kiyohiro Furutani | 1999-02-02 |
| 5862096 | Semiconductor memory device having optimally arranged internal down-converting circuitry | Jun Setogawa, Tsukasa Ooishi | 1999-01-19 |
| 5846679 | Electrophotographic photoreceptor | Yohko Kitahara, Eiichi Sakai, Hiroaki Minemura, Fumitaka Mochizuki | 1998-12-08 |
| 5800956 | Electrophotographic photoreceptor with specific interlayer | Hiroaki Minemura, Eiichi Sakai, Yohko Kitahara | 1998-09-01 |
| 5781484 | Semiconductor memory device | Koji Tanaka, Mikio Asakura | 1998-07-14 |
| 5740119 | Semiconductor memory device having internal address converting function, whose test and layout are conducted easily | Mikio Asakura, Hideto Hidaka, Kiyohiro Furutani | 1998-04-14 |
| 5716745 | Electrophotographic photoreceptor | Hiroaki Minemura, Yohko Kitahara, Eiichi Sakai | 1998-02-10 |
| 5699693 | Widthwise compressing machine and method using vibrations to reduce material width | Tadahiko Nogami, Ichiro Nakamura, Kenji Hiraku, Hiroyuki Sadamori, Kenjiro Narita +2 more | 1997-12-23 |
| RE35613 | Dynamic random access memory with isolated well structure | Makoto Suwa, Shigeru Mori | 1997-09-23 |
| 5657655 | Tandem mill system and work roll crossing mill | Kenjiro Narita, Yukio Hirama, Kouji Satou, Yasutsuga Yoshimura, Yoshio Takakura +1 more | 1997-08-19 |
| 5650975 | Semiconductor memory device having improved hierarchical I/O line pair structure | Kei Hamade, Mikio Asakura, Hideto Hidaka | 1997-07-22 |
| 5587607 | Semiconductor integrated circuit device having improvement arrangement of pads | Kiyohiro Furutani, Hiroshi Miyamoto | 1996-12-24 |
| 5560237 | Rolling mill and method | Yukio Hirama, Kenjiro Narita, Koji Satou, Yoshio Takakura, Hiroyuki Shiraiwa | 1996-10-01 |
| 5551680 | Sheet sorting apparatus with rotating cam member | Yoshiki Ohmichi, Kuniaki Ishiguro | 1996-09-03 |