Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8022148 | Polypropylene resin composition and film made thereof | — | 2011-09-20 |
| 7891079 | Manufacturing apparatus of a head gimbal assembly and manufacturing method of a head gimbal assembly | Yukio Kato | 2011-02-22 |
| 7732027 | Polypropylene film and laminated material thereof | Yoichi Matsuura, Masanori Takeuchi, Kouji Kataoka | 2010-06-08 |
| 7317794 | Enciphering and deciphering apparatus, and enciphering and deciphering method | Masao Takayama, Yoshikazu Fujimori | 2008-01-08 |
| 7218142 | Switch matrix circuit, logical operation circuit, and switch circuit | Shinzo Koyama, Yoshikazu Fujimori | 2007-05-15 |
| 7066637 | Imitation flame generating apparatus and method | Noriyuki Matsuo | 2006-06-27 |
| 7038930 | Memory device with function to perform operation, and method of performing operation and storage | Hiroaki Kato, Yoshikazu Fujimori | 2006-05-02 |
| 7039847 | Coding-decoding device and method for conversion of binary sequences | Shinzo Koyama, Masao Takayama, Yoshikazu Fujimori | 2006-05-02 |
| 6903572 | Switch matrix circuit, logical operation circuit, and switch circuit | Shinzo Koyama, Yoshikazu Fujimori | 2005-06-07 |
| 6806723 | Contactor having contact electrodes formed by laser processing | Shigeyuki Maruyama, Keisuke Fukuda, Naoyuki Watanabe, Takumi Kumatabara, Naohisa Matsushita +2 more | 2004-10-19 |
| 6395447 | Resist material and fabrication method thereof | Tetsuyoshi Ishii, Toshiaki Tamamura, Kenji Kurihara | 2002-05-28 |
| 6177231 | Resist material and fabrication method thereof | Tetsuyoshi Ishii, Toshiaki Tamamura, Kenji Kurihara | 2001-01-23 |
| 6110986 | Propylene-based polymer composition and foamed article thereof | Kazuki Wakamatsu, Tatsuhiro Nagamatsu | 2000-08-29 |
| 6055176 | Memory device with processing function | Keikichi Tamaru, Yoshiro Fujii, Akira Kamisawa | 2000-04-25 |
| 5264374 | Method of manufacturing a solid state image sensing device | Kazunari Watanabe | 1993-11-23 |
| 5028972 | Solid state image sensing device | Kazunari Watanabe | 1991-07-02 |
| 4754318 | Semiconductor device | Hiroshi Momose, Hideki Shibata | 1988-06-28 |
| 4642881 | Method of manufacturing nonvolatile semiconductor memory device by forming additional impurity doped region under the floating gate | Naohiro Matsukawa, Sigeru Morita | 1987-02-17 |
| 4620361 | Method for producing a semiconductor device with a floating gate | Naohiro Matsukawa, Shigeru Morita | 1986-11-04 |
| 4610078 | Method of making high density dielectric isolated gate MOS transistor | Naohiro Matsukawa | 1986-09-09 |
| 4462150 | Method of forming energy beam activated conductive regions between circuit elements | Hidetaro Nishimura | 1984-07-31 |
| 4459325 | Semiconductor device and method for manufacturing the same | Junichi Matsunaga, Naohiro Matsukawa | 1984-07-10 |
| 4441941 | Method for manufacturing a semiconductor device employing element isolation using insulating materials | — | 1984-04-10 |