Issued Patents All Time
Showing 51–75 of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6828844 | Mixer which assures satisfactory performance even at low supply voltage | Osamu Tatsumi | 2004-12-07 |
| 6707681 | Surface mount typed electronic circuit of small size capable of obtaining a high-Q | Shigeru Osada | 2004-03-16 |
| 6639458 | FM demodulator capable of providing demodulated data with high determination accuracy | Akihisa Iikura | 2003-10-28 |
| 6343242 | Protective device for clean robot | Akihiro Nomura, Shinji Yamashita, Masafumi Tamai, Satoshi Murakami, Shinobu Satou | 2002-01-29 |
| 6244192 | XY table | Tomoharu Takeshita, Ryuichiro Tominaga, Yoshiaki Kubota | 2001-06-12 |
| 6236437 | Television tuner capable of receiving signals without being restricted by application site and television signal receiving unit for personal computer using the same | Shigeru Osada, Toshiro Furuta | 2001-05-22 |
| 6108050 | Television tuner | Masaki Yamamoto, Masashi Suzuki, Yasuharu Kudo, Takeshi Shimizu | 2000-08-22 |
| 5821838 | Double tuning circuit of TV tuner | Masaki Yamamoto, Masashi Suzuki, Yasuharu Kudo | 1998-10-13 |
| 5753220 | Cysteine protease gene defective baculovirus, process for its production, and process for the production of economic protein by using the same | Akihiro Usami, Kouhei ODA, Hajime Mori, Toshimichi Kanaya | 1998-05-19 |
| 5681233 | Inflatable game ball with sponge rubber carcass | Douglas G. Guenther, Bradley L. Gaff, San-Fu Yang | 1997-10-28 |
| 5456969 | Thermo-transfer sheet and label and manufacturing method of the same | Hideichiro Takeda, Shigeki Umise, Keiichi Ogawa | 1995-10-10 |
| 5407350 | Heat-treatment apparatus | Katsuhiko Iwabuchi, Takashi Tozawa, Satoshi Kagatsume, Hirotsugu Shiraiwa | 1995-04-18 |
| 5388944 | Vertical heat-treating apparatus and heat-treating process by using the vertical heat-treating apparatus | Eiichiro Takanabe, Tadataka Noguchi | 1995-02-14 |
| 5348637 | Surface treatment apparatus for workpieces | Hisamine Kobayashi, Katsuhiro Izuhara | 1994-09-20 |
| 5198296 | Thermo-transfer sheet | Hideichiro Takeda, Shigeki Umise, Keiichi Ogawa | 1993-03-30 |
| RE34073 | Method of announcing low level of remaining liquid in dropper | — | 1992-09-22 |
| D320913 | Mold for making a boat-shaped ice block | — | 1991-10-22 |
| 4896099 | Method of announcing low level of remaining liquid in dropper | — | 1990-01-23 |
| 4848814 | Wafer transfer hand | Junpei Yuyama | 1989-07-18 |
| 4738889 | Heat transfer sheet | Hideichiro Takeda, Kyoichi Yamamoto | 1988-04-19 |
| 4710973 | Varactor diode tuner with band switched coils and lines | — | 1987-12-01 |
| 4529352 | Cable support of a robot | Yoshihiro Yurita, Hideharu Zenpo | 1985-07-16 |
| 4507042 | Cable support of a robot | Yoshihiro Yurita, Hideharu Zenpo | 1985-03-26 |
| 4503722 | Arm operating device in automatic operating machine | Itsuro Matsumoto, Yoshihiro Yurita, Hideharu Zenpo | 1985-03-12 |
| D275766 | Conversion lens for a miniature camera | — | 1984-10-02 |