Issued Patents All Time
Showing 51–69 of 69 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6841817 | Ferroelectric capacitor and a semiconductor device | Masaki Kurasawa | 2005-01-11 |
| 6747317 | Semiconductor device | Masao Kondo, Kazuaki Kurihara, Hideki Yamawaki | 2004-06-08 |
| 6744085 | Electronic device with electrode and its manufacture | Masao Kondo, Masaki Kurasawa | 2004-06-01 |
| 6688520 | Authentication circuit, semiconductor device, process for operating the same, IC card, and process for operating the same | — | 2004-02-10 |
| 6680155 | Positive photoresist composition | Mitsuo Hagihara, Toshiaki Tachi | 2004-01-20 |
| 6630279 | Positive photoresist composition | Mitsuo Hagihara, Toshiaki Tachi | 2003-10-07 |
| 5952703 | Semiconductor devices and manufacturing method using II-VI compounds with wide area | Satoshi Murakami, Tetsuo Saito, Hironori Nishino, Yoichiro Sakachi, Tohru Okamoto | 1999-09-14 |
| 5874174 | Conductor film and its forming method | Akira Okuda, Hatsuhiko Shibasaki, Takashi Tanino, Yasuhiro Kobayashi | 1999-02-23 |
| 5431738 | Apparatus for growing group II-VI mixed compound semiconductor | Satoshi Murakami, Yoichiro Sakachi, Hironori Nishino, Tetsuo Saito | 1995-07-11 |
| 5324386 | Method of growing group II-IV mixed compound semiconductor and an apparatus used therefor | Satoshi Murakami, Yoichiro Sakachi, Hironori Nishino, Tetsuo Saito | 1994-06-28 |
| 4923141 | Spinning reel having reverse rotation preventing mechanism | Konin Sazaki | 1990-05-08 |
| 4832279 | Click sound generator for spinning reel | — | 1989-05-23 |
| 4767080 | Angle adjustment mechanism for fishline guide roller of a spinning reel | Kikuo Tsunoda | 1988-08-30 |
| 4735375 | Drag device for a spinning reel | Kikuo Tunoda | 1988-04-05 |
| 4732344 | Device for preventing the dropping-off of the drag washer of a fishing reel | Toshiaki Yorikane | 1988-03-22 |
| 4732343 | Handle attaching screw assembly for a fishing reel | — | 1988-03-22 |
| 4729527 | Slide switch of anti-reverse mechanism for fishing reel | Toshiaki Yorikane | 1988-03-08 |
| 4705228 | Spinning reel having improved bail arm mechanism | Takehiro Kobayashi | 1987-11-10 |
| 4527752 | Fishing spinning reel | Konin Sazaki | 1985-07-09 |