Issued Patents All Time
Showing 376–400 of 572 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D510335 | Headphone | — | 2005-10-04 |
| D510085 | Headphone | — | 2005-09-27 |
| 6935529 | Stainless steel fuel tank for automobile | Hanji Ishikawa, Shigeru Morikawa, Toshirou Nagoya, Toshiro Adachi, Naoto Hiramatsu | 2005-08-30 |
| 6933796 | Voltage controlled oscillating circuit | Takayuki Matsuzuka, Kenichiro Choumei | 2005-08-23 |
| D508711 | Camera | — | 2005-08-23 |
| D508483 | Headphone | — | 2005-08-16 |
| D508512 | Camera | — | 2005-08-16 |
| D506742 | Combined disc player, radio receiver and tape recorder | Shinichi Obata | 2005-06-28 |
| 6911837 | Method and apparatus for evaluating and adjusting microwave integrated circuit | Takahide Ishikawa, Yoshitsugu Yamamoto, Tetsuo Kunii, Hirotaka Amasuga | 2005-06-28 |
| D506459 | Combined disc player, radio receiver and tape recorder | Shinichi Obata | 2005-06-21 |
| D506458 | Combined disc player, radio receiver and tape recorder | Shinichi Obata | 2005-06-21 |
| D504412 | Combined disc player, radio receiver and tape recorder | Shinichi Obata | 2005-04-26 |
| D503701 | Disc player | — | 2005-04-05 |
| D502695 | Combined headphone and radio receiver | — | 2005-03-08 |
| 6851455 | Stainless steel oil feeding pipe | Masato Otsuka, Hanji Ishikawa, Toshiro Adachi | 2005-02-08 |
| 6838941 | Multi-band power amplifier | Kazuya Yamamoto | 2005-01-04 |
| 6828066 | Nonaqueous electrolyte secondary battery | Tatsuo Fujinami | 2004-12-07 |
| 6819119 | Method for evaluating a crystalline semiconductor substrate | Yoshitsugu Yamamoto, Ryo Hattori | 2004-11-16 |
| RE38588 | Lead material for electronic part, lead and semiconductor device using the same | Morimasa Tanimoto, Akira Matsuda, Kinya Sugie | 2004-09-14 |
| 6783701 | Electrically conductive foam component | Hitoshi Yoshikawa, Kunio Ito, Akitoshi Nozawa | 2004-08-31 |
| 6784396 | Electric discharge machine for making thin hole | Akifusa Katagiri, Hisao Yasuzumi, Takashi Kanaya, Toshio Moro | 2004-08-31 |
| 6780258 | Austenitic stainless steel less susceptible to cracking during forming and a manufacturing method thereof | Junichi Katsuki, Teruyoshi Iida, Takashi Yamauchi, Naoto Hiramatsu | 2004-08-24 |
| D494153 | Tape recorder | Shinichi Obata | 2004-08-10 |
| 6774215 | Method of separating and producing a lipid rich-lipid/protein complex and native proteins from oil seeds | Makoto Wakabayashi, Kentaro Kawamura, Hiroshi Okada, Koji Mitsuki | 2004-08-10 |
| 6770383 | Plated material, method of producing same, and electrical/electronic part using same | Hitoshi Tanaka, Akira Matsuda, Morimasa Tanimoto | 2004-08-03 |