Issued Patents All Time
Showing 226–250 of 283 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6157170 | Means for detecting the integrated value of current flow, a means for detecting the value of current flow and a battery pack employing those means | Masaru Noda, Takashi Takeuchi, Shinji Tanaka, Mitsunori Tsuchiya | 2000-12-05 |
| 6094244 | Reflective liquid crystal display device | Yasushi Kawata, Hajime Yamaguchi, Seizaburo Shimizu, Miki Mori, Yoshihisa Mizutani +1 more | 2000-07-25 |
| 6087760 | Ultrasonic transmitter-receiver | Masahiro Takada, Noboru Nomura, Osamu Kawasaki, Hirotaka Ishihara | 2000-07-11 |
| 6082449 | Oil cooler structure | Yuji Yamai, Yoshinobu Okuno | 2000-07-04 |
| 6046790 | LCD device having relationship between spontaneous polarization and capacitance | Yujiro Hara, Hisao Fujiwara, Goh Itoh, Masahiko Akiyama, Haruhiko Okumura | 2000-04-04 |
| 6014354 | Tracking control device for optical pickup | Masaru Nomura | 2000-01-11 |
| 5926375 | Surface mounting structure | Hideki Watanabe, Tsutomu Imai, Tositada Netsu, Kenichi Kasai, Fumio Imahashi +2 more | 1999-07-20 |
| 5901951 | Sheet supplying apparatus | — | 1999-05-11 |
| 5896025 | Secondary battery protection device from overcharge/overdischarge | Yosifumi Sakaguchi, Shinji Tanaka, Takehisa Yokohama, Kouichi Horisaki, Eiji Matsumasa | 1999-04-20 |
| 5828512 | Information processing apparatus having a floating-type head | Katsuo Wada, Miyuki Onishi, Junichiro Nakayama, Tomoyuki Miyake, Takashi Iwaki | 1998-10-27 |
| 5678817 | Sheet separating device with automatic adjustment of distance between feed roller and retard roller | Yoshihiro Saito | 1997-10-21 |
| 5675569 | Readback circuit for an optical information reading and recording apparatus | Tsuneo Fujiwara, Hiroshige Hirajima | 1997-10-07 |
| 5581521 | Device for controlling the motor of a recording and reproducing apparatus | Masaru Nomura, Masaaki HANANO, Shigeo Terashima | 1996-12-03 |
| 5553043 | Information regenerating apparatus | Hiroshi Fuji, Hiroshige Hirashima, Shigeo Terashima | 1996-09-03 |
| 5548570 | Optical reproducing circuit having, a binarized signal pulse compensation circuit | Hiroshige Hirajima, Hiroshi Fuji | 1996-08-20 |
| 5546364 | Magneto-optical memory apparatus utilizing edges or recording mark to manage data | Hiroshi Fuji, Toshihisa Deguchi, Kunio Kojima, Shigeo Terashima, Akira Takahashi +1 more | 1996-08-13 |
| 5508257 | Superconducting composite | Kenichiro Sibata, Shuji Yazu, Tetsuji Jodai | 1996-04-16 |
| 5503475 | Method for determining the carbon equivalent, carbon content and silicon content of molten cast iron | — | 1996-04-02 |
| 5411248 | Paper feeding device | — | 1995-05-02 |
| 5383174 | Optical disk apparatus | Tomiyuki Numata, Takashi Iwaki | 1995-01-17 |
| 5377054 | Digital information reproducing apparatus | Hiroshi Fuji | 1994-12-27 |
| 5365501 | Information recording and reproducing device | Hiroshi Fuji, Toshihisa Deguchi | 1994-11-15 |
| 5361247 | Information recording and reproducing device with reproduction and automatic gain control circuit | Hiroshi Fuji, Toshihisa Deguchi, Shigeo Terashima | 1994-11-01 |
| 5335547 | Ultrasonic flaw detector | Kichio Nakajima, Kazuo Honma, Yukio Sumiya, Hiroshi Inamitsu, Eiji Minamiyama | 1994-08-09 |
| 5335214 | Optical recording track access driving apparatus | Hirotsugu Matoba, Masaru Nomura | 1994-08-02 |