Issued Patents All Time
Showing 51–67 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6710649 | Power amplifier module | Tomonori Tanoue, Satoshi Tanaka, Kiichi Yamashita | 2004-03-23 |
| 6162569 | Method for manufacturing fine pattern, and color filter, shading pattern filter and color LCD element formed and printed board by using the same | Kouji Nakashima, Keita Ihara, Takahiro Oomori | 2000-12-19 |
| 5966273 | Magnetoresistive thin film head | Hiroshi Tomiyasu | 1999-10-12 |
| 5916735 | Method for manufacturing fine pattern | Kouji Nakashima, Keita Ihara, Takahiro Oomori | 1999-06-29 |
| 5730828 | Rapid curing adhesion method | Toshio Somemiya | 1998-03-24 |
| 5701019 | Semiconductor device having first and second stacked semiconductor layers, with electrical contact to the first semiconductor layer | Masamitsu Yazawa, Kenji Hiruma | 1997-12-23 |
| 5571321 | Method for producing a gallium phosphide epitaxial wafer | Munehisa Yanagisawa, Yuuki Tamura, Susumu Arisaka | 1996-11-05 |
| 5407858 | Method of making gap red light emitting element substrate by LPE | Munehisa Yanagisawa, Yuuki Tamura, Susumu Arisaka | 1995-04-18 |
| 5362972 | Semiconductor device using whiskers | Masamitsu Yazawa, Kenji Hiruma, Toshio Katsuyama, Nobutaka Futigami, Hiroshi Kakibayashi +3 more | 1994-11-08 |
| 5351128 | Semiconductor device having reduced contact resistance between a channel or base layer and a contact layer | Shigeo Goto, Masamitsu Yazawa, Yasunari Umemoto, Yoko Uchida, Kenji Hiruma | 1994-09-27 |
| 5137784 | Magnetic record medium with a magnetic layer coated with successive layers of carbon, organic amine, and fluoro lubricant | Takashi Suzuki, Yoshiaki Kai, Mikio Murai, Kiyoshi Takahashi, Takatoshi Minoda | 1992-08-11 |
| 5082363 | Optical distance measuring apparatus and method using light projection pulses | Hiroaki Nakanishi, Hidehiro Fukumoto, Kuniharu Shibata | 1992-01-21 |
| 5063355 | Timer circuit | Kazuo Sasaki, Taneji Ohoka | 1991-11-05 |
| 5029300 | Metal detector protected from malfunction caused by radio waves | Keisuke Ishibashi | 1991-07-02 |
| 4949393 | Motor rotation speed controlling apparatus | Koji Ohmori, Yutaka Nozaki, Hirofumi Endo | 1990-08-14 |
| 4882209 | Glass capillary tube and method for its production | Tsutomu Maruyama, Yoshiyuki Miyake | 1989-11-21 |
| 4592003 | Measuring circuit device | Toshiyuki Kobayashi, Takao Ohta, Masatsugu Miura | 1986-05-27 |