Issued Patents All Time
Showing 126–150 of 152 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6702092 | Coin assorter | Kenji Nakajima, Yasuyuki Kodama, Masato Yagi, Shinichi Kosugi | 2004-03-09 |
| 6698568 | Coin sorter | Kenji Nakajima, Yasuyuki Kodama, Masato Yagi, Shinichi Kosugi | 2004-03-02 |
| 6696504 | Extruded styrene resin foams, and methods for producing the same | Osamu Kobayashi, Jun Fukuzawa, Hiroshi Fujiwara | 2004-02-24 |
| 6680676 | Switch unit and portable terminal device using the switch unit | Akira Hasegawa, Hiroyuki Sato, Shinji Tomobe, Hiroshi Ohmura | 2004-01-20 |
| 6528548 | Synthetic thermoplastic resin extruded foams and methods for producing the same | Kenkichi Tanaka, Toshiya Ito, Takahiro Tayauchi | 2003-03-04 |
| 6508700 | Coin processing device | Yoshikazu Mori, Mitsugu Mikami, Yukio Ito, Kenji Nakajima, Masato Yagi | 2003-01-21 |
| 6488577 | Coin payout device | Kenji Nakajima, Mitsugu Mikami | 2002-12-03 |
| 6187724 | Lubricant composition and magnetic recording medium using the same | Tsunehiko Ikarashi, Koji Kobayashi, Hiromichi Kanazawa, Takehiko Iritani | 2001-02-13 |
| 6176773 | Coin dispenser | Mitsugu Mikami, Kenji Nakajima | 2001-01-23 |
| 6133185 | Exhaust gas purifying catalyst | Yukio Kinugasa, Kouhei Igarashi, Takaaki Itou, Naoto Suzuki, Takehisa Yaegashi +3 more | 2000-10-17 |
| 6086473 | Coin processing device with improved coin storage system | Yoshikazu Mori, Mitsugu Mikami | 2000-07-11 |
| 5983231 | Instance updating method and apparatus therefor | Masamitsu Minatogawa, Maki Sakuta, Kazuko Ichie, Chikako Momoyama, Yuhko Hanada +1 more | 1999-11-09 |
| 5944601 | Coin processing device with adaptive storage | Yoshikazu Mori, Mitsugu Mikami | 1999-08-31 |
| 5911960 | Process for purifying exhaust gases | Naoto Miyoshi, Shinichi Matsumoto, Tsuneyuki Tanizawa, Satoshi Iguchi, Toshiaki Tanaka +8 more | 1999-06-15 |
| RE36220 | Magnetic recording medium having a magnetic layer with specified limits of both RA and R10Z surface roughness | Takahiro Mori, Kunitsuna Sasaki, Hisato Kato, Kazuyoshi Imai | 1999-06-01 |
| 5803323 | Structure of carrying case for electronic equipment | Haruo Hayakawa | 1998-09-08 |
| 5752250 | Instance updating method and apparatus therefor | Masamitsu Minatogawa, Maki Sakuta, Kazuko Ichie, Chikako Momoyama, Yuhko Hanada +1 more | 1998-05-12 |
| 5743173 | Bake stuff cooker | Taijiro Kasahara, Terumi Furuya, Minoru Yoshida | 1998-04-28 |
| 5686816 | Charging control circuit | Kouichi Kunitomo | 1997-11-11 |
| 5478626 | Magnetic recording medium having a magnetic layer with specified limits of both Ra and R10z surface roughness | Takahiro Mori, Kunitsuna Sasaki, Hisato Kato, Kazuyoshi Imai | 1995-12-26 |
| 5334799 | Watertight casing for electronic apparatus | Yoshihisa Naito | 1994-08-02 |
| 5323364 | Cover device for electronic apparatus case | Junichiro Sei, Hiroshi Ohmura | 1994-06-21 |
| 5317033 | Process for producing synthetic resin foam | Shigeru Motani, Tadayuki Saito | 1994-05-31 |
| 5258592 | Waterproof switch apparatus for electronic device | Kenichi Nishikawa, Yoshimasa Kawabata | 1993-11-02 |
| 5240792 | Battery holder for electronic apparatus | Yoshimasa Kawabata | 1993-08-31 |