Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6563557 | Liquid crystal display device including a stack of plurality of resin film and method for fabricating the same | Yasuhiko Yamanaka, Naohide Wakita, Takeshi Karasawa, Mariko Kawaguri | 2003-05-13 |
| 6491029 | Fuel feeding device for fuel injector | Yasushi Kondou, Toshinobu Ueoka | 2002-12-10 |
| 6437844 | Liquid crystal display device and associated fabrication method | Katsuji Hattori, Shoichi Ishihara | 2002-08-20 |
| 6304309 | Liquid crystal display device and method of manufacturing the same | Yasuhiko Yamanaka, Naohide Wakita, Takeshi Karasawa, Mariko Kawaguri | 2001-10-16 |
| 6298832 | Fuel injection feed device in motorcycle fuel injection device | Toshinobu Ueoka | 2001-10-09 |
| 5166817 | Liquid crystal display with compensation means of multiaxially elongated high polymer films | Isao Ota, Katsuhiko Kumagawa, Shingo Fujita, Shigeru Yoshida, Toshio Tatsumichi | 1992-11-24 |
| 5042917 | Liquid crystal matrix display unit | Shingo Fujita, Isao Ota, Isako Kikuchi | 1991-08-27 |
| 4775549 | Method of producing a substrate structure for a large size display panel and an apparatus for producing the substrate structure | Isao Ota, Toshio Tatsumichi, Katsuhiko Kumagawa, Masahiro Nagasawa | 1988-10-04 |
| 4773374 | Fuel injection system for internal combustion engine | Hideo Kiuchi, Oyuki Ogawa, Hitoshi Tasaka, Minoru Kuroda, Susumu Okino | 1988-09-27 |
| 4615663 | Compressor with vanes made of composite material including carbon, aluminum, and aluminum carbide | Masahiro Iio, Yasuhiko Saruwatari | 1986-10-07 |
| 4570601 | Fuel delivery pipe | Masaki Ito | 1986-02-18 |
| 4433408 | Cantilever for pickup cartridge | Koichi Azuma, Masahiro Nagasawa, Masaki Aoki | 1984-02-21 |
| 4382454 | Boron cantilever pipe | Masaki Aoki, Shigeru Yoshida, Masahiro Nagasawa | 1983-05-10 |
| 4279691 | Method of making boron cantilever | Masaki Aoki, Shigeru Yoshida, Masahiro Nagasawa | 1981-07-21 |
| 4269391 | Valve sealing device and a valve | Tutomu Saito, Hidenori Yamaoka | 1981-05-26 |
| 4234638 | Composite graphite sheets | Isao Sugiura | 1980-11-18 |
| 4226821 | Process for producing flexible graphite | Toshikatsu Ishikawa, Kazuhisa Kawazumi, Isao Sugiura | 1980-10-07 |
| 4212838 | Process for manufacture of cantilever for pickup cartridge | Koichi Azuma, Masahiro Nagasawa, Masaki Aoki | 1980-07-15 |
| 4203082 | Surface acoustic wave filter | Masahide Tsukamoto, Masahiro Nagasawa | 1980-05-13 |