Issued Patents All Time
Showing 526–550 of 723 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5631894 | Drive unit with axially movable turntable for receiving an optical disk | — | 1997-05-20 |
| 5629242 | Process for planarizing surface of a semiconductor device | Naoki Nagashima | 1997-05-13 |
| 5617764 | Drive device for power working vehicle | Norio Komura, Tsuyoshi Yoshigasaki | 1997-04-08 |
| 5610720 | Book document reading device having a page turning capability | Tetsuya Fujioka, Kazunori Bannai, Kazushige Taguchi, Susumu Shiina | 1997-03-11 |
| 5603090 | Automatic channel identification | Tuan K. Nguyen, Haruo Yamada, Kazuyuki Mori, Asao HIRANO | 1997-02-11 |
| 5602759 | Motor vehicle vibrating system | Shokichi Harashima, Kazuo Shinomiya, Masakazu Kadota, Kazutoyo Yasuda | 1997-02-11 |
| 5594394 | Antenna diversity switching device with switching circuits between the receiver terminal and each antenna | Atsushi Sasaki, Toshio Ishizaki, Tooru Sakuragawa, Hideaki Nakakubo, Ikuo Ohta +4 more | 1997-01-14 |
| 5588999 | Thin film forming device | — | 1996-12-31 |
| 5583662 | Book document reading device having a page turning capability | Tetsuya Fujioka, Kazunori Bannai | 1996-12-10 |
| 5583607 | Image forming apparatus having book reading and page turning capabilities | Tetsuya Fujioka, Kazunori Bannai, Kazushige Taguchi, Susumu Shiina | 1996-12-10 |
| 5572440 | Motor vehicle vibrating system and method of controlling same | Shokichi Harashima, Kazuo Shinomiya, Masakazu Kadota, Kazutoyo Yasuda | 1996-11-05 |
| 5547756 | Porous polypropylene hollow fiber membrane of large pore diameter, production process thereof, and hydrophilized porous hollow fiber membranes | Jun Kamo, Takayuki Hirai, Kenji Kondou | 1996-08-20 |
| 5548358 | Image projecting device | — | 1996-08-20 |
| 5535127 | Processing apparatus for mail with stamps | Teruhiko Uno, Toshio Hirasawa, Toshio Sato, Kazuyo Nakagawa | 1996-07-09 |
| 5521953 | Shift register with transfer gate-inverter arrangement providing stable operation | — | 1996-05-28 |
| 5517685 | PLL circuit having a multiloop, and FM receiving method and apparatus able to utilize the same | Syuji Aoyama, Takao Funahashi, Kiyoshi Kubo, Yasuhito Okawa, Takeshi Sato | 1996-05-14 |
| 5510224 | Photosensitive microcapsule for photoimaging and thermal development recording media | Toshihiko Sakuhara, Fumiharu Iwasaki | 1996-04-23 |
| 5489881 | Stripline resonator filter including cooperative conducting cap and film | Naoki Yuda, Takayoshi Ishikawa, Thuyoshi Himori, Tomoaki Ieda | 1996-02-06 |
| 5478918 | Low stress polyimide composition and precursor composition solution of same | Masamichi Maruta, Hidehisa Nanai, Yoshihiro Moroi, Seiji Hasegawa | 1995-12-26 |
| 5471277 | Book document reading device having a page turning capability | Tetsuya Fujioka, Kazunori Bannai | 1995-11-28 |
| 5444518 | Image forming apparatus which adds identification information to recorded images to prevent forgery | Tadato Hashiguchi, Michiyoshi Tachikawa, Takeshi Ukai, Yoshio Kaneko, Takashi Saitoh +5 more | 1995-08-22 |
| 5414481 | Image projector and image forming apparatus for image projection | Tetsuya Fujioka | 1995-05-09 |
| 5414548 | Arrayed-wave guide grating multi/demultiplexer with loop-back optical paths | Yoshiaki Tachikawa, Masao Kawachi, Kyo Inoue | 1995-05-09 |
| 5411449 | Gear shift control apparatus | Shinsuke Sakaue | 1995-05-02 |
| 5390033 | Method and apparatus for turning over pages of book-original | Kazunori Bannai, Kazushige Taguchi, Tetsuya Fujioka, Fumio Kishi | 1995-02-14 |