Issued Patents All Time
Showing 126–150 of 223 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5975421 | Hot-water heating apparatus | Yoshihiko Okumura, Yoshimitsu Inoue, Hikaru Sugi | 1999-11-02 |
| 5957377 | Flow control valve and hot-water type heater apparatus employing the same | Yoshimitsu Inoue, Shinji Aoki, Hiroshi Nonoyama, Hikaru Sugi, Yoshihiko Okumura | 1999-09-28 |
| 5895181 | Dynamic error correcting system in a numerically controlled machine tool | Kazunori Masamoto, Hiroshi Yamashita, Hideo Nakagawa, Mikito Kumagai | 1999-04-20 |
| 5884236 | Calibration method of IC tester | — | 1999-03-16 |
| 5848375 | Method of automatically generating road network information and system for embodying the same | Tadashi Nunobiki, Tsuneo Yasuda, Kaoru Wakabayashi | 1998-12-08 |
| 5800133 | Compressor with discharge chamber relief valve | Hayato Ikeda, Hitoshi Inukai, Kazuhito Kawasumi, Hideo Mori, Naoya Yokomachi | 1998-09-01 |
| 5794845 | Flow control device and hot-water type heating apparatus employing the same | Yoshihiko Okumura, Yoshimitsu Inoue | 1998-08-18 |
| 5779141 | Heating apparatus | Yoshihiko Okumura, Yoshimitsu Inoue, Hikaru Sugi | 1998-07-14 |
| 5779301 | Sun roof device | — | 1998-07-14 |
| 5765996 | Vibration preventing structure in swash plate type compressor | Toshiro Fujii, Kazuaki Iwama, Katsuya Ohyama | 1998-06-16 |
| 5762266 | Heating apparatus | Yoshihiko Okumura, Yoshimitsu Inoue, Hikaru Sugi | 1998-06-09 |
| 5754676 | Image classification apparatus | Yasuhiro Komiya, Tatsuo Nagasaki, Xiaohui Kimura, Toshiaki Wada, Yoshinobu Omata | 1998-05-19 |
| 5749330 | Cooling system for an internal combustion engine | Yoshimitsu Inque, Yasutoshi Yamanaka, Ryuichi Matsushiro, Hikaru Sugi, Takayuki Hayashi +4 more | 1998-05-12 |
| 5647162 | Fishing rod with inserted fishline | Masaru Akiba, Masayuki Nakagawa, Tomoyoshi Tsurufuji, Shunji Sunaga | 1997-07-15 |
| 5598657 | Inter-line fishing rod | Masaru Akiba, Shuichi Kimura, Tomoyoshi Tsurufuji | 1997-02-04 |
| 5599356 | Process for producing an aqueous high concentration coal slurry | Noboru Hashimoto, Shinichi Tokuda, Osamu Matsumoto | 1997-02-04 |
| 5592534 | Radio communication system having a base unit control for establishing wire-line connections for calls from mobile units and for displaying any wait status for such calls | — | 1997-01-07 |
| 5566881 | Automotive hot-water Heating apparatus | Yoshimitsu Inoue, Hikaru Sugi | 1996-10-22 |
| 5547592 | Lubricant for metallurgy | Kenichi Nakagawa, Michiyoshi Sugioka | 1996-08-20 |
| 5536149 | Support structure for rotary shaft of compressor | Toshiro Fujii, Kazuaki Iwama, Katsuya Ohyama, Yuichi Kato | 1996-07-16 |
| 5493693 | Mobile radio communication system utilizing mode designation | Masayuki Tanaka | 1996-02-20 |
| 5475736 | Radio communication system which displays status of wired lines | — | 1995-12-12 |
| 5466038 | Sliding roof device | Naofumi Fujie, Kenichi Fukura, Tetsuya Hirata, Naoto Nishio | 1995-11-14 |
| 5465098 | Antenna apparatus for transceiver | Teruhiko Fujisawa | 1995-11-07 |
| 5442367 | Printed antenna with strip and slot radiators | Motoyuki Naito | 1995-08-15 |