Issued Patents All Time
Showing 51–75 of 79 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6328196 | Bump bonding device and bump bonding method | Makoto Imanishi, Akihiro Yamamoto, Hiroyuki Otani, Shinzo Eguchi, Takahiro Yonezawa +2 more | 2001-12-11 |
| 6096542 | Cancer control | Kei Fujinaga, Fumihiro Higashino | 2000-08-01 |
| 6069673 | CRT focus correcting method, CRT focus correcting circuit and display unit | Koji Tanaka | 2000-05-30 |
| 6052893 | Process for manufacturing a resin-encapsulated electronic product | Tetsuo Fukushima, Kenichiro Suetsugu | 2000-04-25 |
| 6017812 | Bump bonding method and bump bonding apparatus | Takahiro Yonezawa, Osamu Nakao, Shinji Kanayama, Akihiro Yamamoto, Makoto Imanishi | 2000-01-25 |
| 5899375 | Bump bonder with a discard bonding area | Akihiro Yamamoto, Takahiro Yonezawa, Makoto Imanishi | 1999-05-04 |
| 5889760 | ATM switching system capable of equally distributing calls | Atsushi Tsukazoe, Hiroya Tomita | 1999-03-30 |
| 5858481 | Electronic circuit substrate | Tetsuo Fukushima, Kenichiro Suetsugu | 1999-01-12 |
| 5812551 | ATM exchange with band camp-on registration function | Atsushi Tsukazoe, Takashi Kato, Tomoko Yamashita | 1998-09-22 |
| 5441476 | Body temperature regulation system | Masako Kitado, Hiroyuki Inbe, Izumi Mihara | 1995-08-15 |
| 5442242 | Apparatus for driving expansion pole for use in vehicle | — | 1995-08-15 |
| 5424026 | Method and apparatus for compressively molding cushioning material made from recycled paper or pulp | Masatoshi Tohbo, Shigeru Miyawaki, Seiichi Yonekawa, Kiyohisa Ueda, Katsuhiro Yamaji +3 more | 1995-06-13 |
| 5424907 | Solid electrolytic capacitors and method for manufacturing the same | Toshikuni Kojima, Masao Fukuyama, Yasuo Kudoh | 1995-06-13 |
| 5410572 | Phase locked loop circuit | — | 1995-04-25 |
| 5344595 | Method of producing a cushion from waste paper or pulp | Shinji Aoki, Shigeru Miyawaki, Seiichi Yonekawa | 1994-09-06 |
| 4813347 | System for manufacturing soybean powder | — | 1989-03-21 |
| 4794551 | Rotation speed detecting apparatus | — | 1988-12-27 |
| 4716535 | Speed detection apparatus | Joji Kawai | 1987-12-29 |
| 4711842 | Method for production of biologically active substances | Tadayoshi Taniyama | 1987-12-08 |
| 4654632 | Analog-to-digital converter | Joji Kawai | 1987-03-31 |
| 4563536 | Method for synthesizing trioxane | Toshiyuki Iwaisako, Junzo Masamoto, Katsuhiko Hamanaka, Hajime Komaki | 1986-01-07 |
| 4548682 | Process of producing magnetic recording media | Yoshio Hirayama, Yasuo Oka, Takashi Kajiyama | 1985-10-22 |
| 4540449 | Aluminum substrate for magnetic recording media | Yoshio Hirayama, Yasuo Oka, Takashi Kajiyama, Kunihiko Hotta | 1985-09-10 |
| 4510030 | Method for cathodic protection of aluminum material | Teruo Miyashita | 1985-04-09 |
| 4507179 | Process of producing aluminum substrate for magnetic recording media | Yoshio Hirayama, Yasuo Oka, Takashi Kajiyama | 1985-03-26 |