Issued Patents All Time
Showing 301–325 of 367 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5560988 | Gas barrier laminate and production process thereof | Hiroyuki Oba, Tomoaki Sato, Tomohisa Hasegawa, Kazuhiko Hirose | 1996-10-01 |
| 5552479 | Gas barrier film and production process thereof | Hiroyuki Oba, Kazuhiko Hirose | 1996-09-03 |
| 5504646 | Magnetic disk including protective layer having surface with protusions and magnetic disk apparatus including the magnetic disk | Kenichi Gomi, Yoshihiko Miyake, Sigeru Sano, Youichi Inomata, Hiroshi Yashiki +2 more | 1996-04-02 |
| 5498662 | Gas barrier film and production process thereof | Hiroyuki Oba, Tomoaki Sato, Tomohisa Hasegawa | 1996-03-12 |
| 5482797 | Nonaqueous secondary battery | Kazuo Yamada, Tetsuya Yoneda, Takehito Mitate, Hiroyuki Kitayama | 1996-01-09 |
| 5439745 | Polyvinyl alcohol product and multi-layer product containing the same | Hiroyuki Ohba, Kazuhiko Hirose, Nobuyuki Hisazumi | 1995-08-08 |
| 5434693 | Optical short pulse generating device | Satoru Takagi, Masatoshi Suzuki, Yuichi Matsushima | 1995-07-18 |
| 5426544 | Sensitivity correcting circuit of servo signal detection on data surface and offset measuring circuit in magnetic disk unit | Teruyuki Narita, Atsushi Sato, Masao Tsunekawa | 1995-06-20 |
| 5414239 | Optical apparatus for laser machining | Takao Terabayashi, Hidemi Sato, Yoshitada Oshida | 1995-05-09 |
| 5401742 | Polymeric conjugate of methotrexate compound and pyran copolymer and method for the preparation thereof | Takashi Hirano, Takeshi Todoroki, Shinichi Ohashi, Tomokuni Kokubu | 1995-03-28 |
| 5401957 | Optical waveform shaping device for peforming waveform equalization and timing synchronization | Masatoshi Suzuki, Noboru Edagawa, Shu Yamamoto, Yuichi Matsushima | 1995-03-28 |
| 5394260 | Optical pulse generator | Masatoshi Suzuki, Yuichi Matsushima | 1995-02-28 |
| 5369715 | Optical character recognition system | Toshiaki Morita, Yoshihiro Kitamura | 1994-11-29 |
| 5359679 | Optical modulator | Masatoshi Suzuki, Yuichi Matsushima | 1994-10-25 |
| 5347410 | Sensitivity correcting circuit of servo signal detection on data surface and offset measuring circuit in magnetic disk unit | Teruyuki Narita, Atsushi Sato, Masao Tsunekawa | 1994-09-13 |
| 5344726 | Carbon anode for secondary battery | Takehito Mitate, Hiroyuki Kitayama, Kuzuo Yamada | 1994-09-06 |
| 5340911 | Liquid crystalline polyesters and methods for their production | Osamu Kishiro, Rie Shirahama, Yasuyuki Sakata, Ken Honma | 1994-08-23 |
| 5318812 | Resin composition and food packaging materials formed therefrom | Kazuhiko Hirose, Nobuyuki Hisazumi, Shinichiro Funabashi, Hiroyuki Ohba | 1994-06-07 |
| 5317052 | Polyvinyl alcohol product and multi-layer product containing the same | Hiroyuki Ohba, Kazuhiko Hirose, Nobuyuki Hisazumi | 1994-05-31 |
| 5310859 | Liquid crystalline polyesters and methods for their production | Osamu Kishiro, Rie Shirahama, Yasuyuki Sakata, Ken Honma | 1994-05-10 |
| 5285343 | Magnetic disk with surface protective layer having convex portions and magnetic disk apparatus including such a magnetic disk | Kenichi Gomi, Shoichi Sawahata, Maki Kondo, Masaki Ohura, Norikazu Tsumita +6 more | 1994-02-08 |
| 5280544 | Optical character reading apparatus and method | Yoshihiko Kitamura | 1994-01-18 |
| 5272765 | System for processing character images | Yoshihiro Kitamura, Toshiaki Morita | 1993-12-21 |
| 5270372 | Resin composition and food packaging materials formed therefrom | Kazuhiko Hirose, Nobuyuki Hisazumi, Shinichiro Funabashi, Hiroyuki Ohba | 1993-12-14 |
| 5267440 | Hydraulic control system for construction machine | Kazunori Nakamura, Yusuke Kajita, Toichi Hirata, Genroku Sugiyama, Hiroshi Onoue +3 more | 1993-12-07 |