Issued Patents All Time
Showing 101–125 of 134 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6537742 | Silver halide photographic emulsion and silver halide photographic material containing said silver halide photographic emulsion | Katsuhiro Yamashita | 2003-03-25 |
| 6521401 | Silver halide photographic emulsion and silver halide photographic material | Katsuhiro Yamashita | 2003-02-18 |
| 6502307 | Double row taper-roller bearing and method of assembling the same bearing | Michio Komaba, Eishi Shibuya | 2003-01-07 |
| 6465166 | Methine compound and silver halide photographic material | Takanori Hioki | 2002-10-15 |
| 6387610 | Silver halide photographic emulsion and silver halide photographic material containing said silver halide photographic emulsion | Katsuhiro Yamashita | 2002-05-14 |
| 6333146 | Methine compound and silver halide photographic material containing the same | Takashi Katoh, Junji Nishigaki | 2001-12-25 |
| 6287015 | Double row taper-roller bearing | Michio Komaba, Eishi Shibuya | 2001-09-11 |
| 6180332 | Silver halide photographic emulsion and silver halide photographic material containing said silver halide photographic emulsion | Katsuhiro Yamashita | 2001-01-30 |
| 6117629 | Silver halide photographic emulsion and silver halide photographic material containing said silver halide photographic emulsion | Katsuhiro Yamashita | 2000-09-12 |
| 6082288 | Indicating instrument having self-luminescent indicator | Miki Kato, Yukinori Tamano, Michiyuki Noba | 2000-07-04 |
| 6084966 | Communicating encrypted signals in which random bits and random bit position data are inserted | Akihiro Maebara, Ichiro Okajima, Noriko Uchida, Shinji Uebayashi | 2000-07-04 |
| 6021516 | Communication system and transmission station | Ichiro Okajima, Akihiro Maebara, Koji Sasada, Hiroyuki Hattori | 2000-02-01 |
| 5948608 | Photothermographic material | Yoshio Inagaki, Toyohisa Oya, Hirohiko Tsuzuki | 1999-09-07 |
| 5885764 | Methine compound and silver halide photographic light-sensitive material containing the compound | Takanori Hioki, Takeshi Suzumoto | 1999-03-23 |
| 5884165 | Mobile communication systems sharing a control channel | Noriko Uchida, Akihiro Maebara, Koji Yamamoto, Syoichi Hirata, Kazuo Sugiyama +2 more | 1999-03-16 |
| 5747743 | Coil-shaped flexible printed circuit board | Miki Kato, Yukinori Tamano, Michiyuki Noba | 1998-05-05 |
| 5742909 | Transmission of data indicating dynamic transmission/reception periods | Noriko Uchida, Akihiro Maebara, Ichiro Okajima, Masumi Kitagawa | 1998-04-21 |
| 5721742 | Terminal, network, and communication system | Ichiro Okajima, Akihiro Maebara, Shoichi Hirata | 1998-02-24 |
| 5712047 | Copper foil for printed wiring board | Kazuyoshi Aso, Masami Noguchi, Takeshi Yamagishi | 1998-01-27 |
| 5689503 | Random access system of a mobile communication system | Azusa WADA, Akihiro Maebara, Ichiro Okajima, Noriko Uchida, Shinji Uebayashi +1 more | 1997-11-18 |
| 5534128 | Non-cyanide copper-zinc electroplating bath, method of surface treatment of copper foil for printed wiring board using the same and copper foil for printed wiring board | Kazuyoshi Aso, Masami Noguchi, Takeshi Yamagishi | 1996-07-09 |
| 5408684 | Control channel selecting method for mobile stations | Kazufumi Yunoki, Kiyohito Nagata | 1995-04-18 |
| 5140756 | Fluidized bed granulator | Shoichi Iwaya, Hitoshi Masumura, Hiroki Takahashi, Masaaki Ohkawara, Takashi Ito | 1992-08-25 |
| 5129097 | Paging channel selection system in mobile communication system | Hiroyuki Suzuki | 1992-07-07 |
| 5068438 | Process for surface treatment of N-alkyl-N'phenyl-p-phenylenediamine | — | 1991-11-26 |