Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12055736 | Mirror for camera system and camera system | — | 2024-08-06 |
| 11993147 | Head-up display apparatus | — | 2024-05-28 |
| 11812200 | Head-up display apparatus | — | 2023-11-07 |
| 11556005 | Head-up display apparatus | — | 2023-01-17 |
| 6964841 | Directly imageable waterless planographic printing plate precursor | Akihiko Iihara, Mitsuru Suezawa, Kimikazu Nagase | 2005-11-15 |
| 6787291 | Directly imageable planographic printing plate and production method thereof | Kimikazu Nagase, Kazuki Goto, Kunitaka Fujiyoshi | 2004-09-07 |
| 6194122 | Directly imageable waterless planographic printing plate | Michihiko Ichikawa, Koichi Fujimaru, Norimasa Ikeda, Kazuki Goto | 2001-02-27 |
| 6106997 | Plate for waterless lithographic | Masahiro Oguni, Keiko Sugikawa | 2000-08-22 |
| 6096476 | Direct drawing type waterless planographic original form plate | Shun-ichi Yanagida, Norimasa Ikeda, Yuzuru Baba, Michihiko Ichikawa, Kouichi Fujimaru | 2000-08-01 |
| 5811210 | Water-less lithographic raw plate | Mikio Tsuda, Norimasa Ikeda | 1998-09-22 |
| 5397681 | Laminate used for the production of a dry planographic printing plate | Mikio Tsuda, Norimasa Ikeda, Masanao Isono | 1995-03-14 |
| 5191401 | MOS transistor with high breakdown voltage | Koji Shirai | 1993-03-02 |
| 5176424 | Automobile seat assembly | Koji Tobita, Kouzou Hirota, Takeshi Takagi, Kazuki Fujise, Yoshiaki Kinoshita | 1993-01-05 |
| 5108944 | Method of manufacturing a semiconductor device | Koji Shirai | 1992-04-28 |
| 5075754 | Semiconductor device having improved withstanding voltage characteristics | Koji Shirai | 1991-12-24 |
| 5008724 | Semiconductor device | Koji Shirai | 1991-04-16 |
| D312451 | Word processor | Masayoshi Katoh, Benito Mishiro, Makoto Terauchi | 1990-11-27 |
| 4957845 | Printing plate | Masanao Isono, Masaya Asano, Tetuo Suzuki, Shigeo Abiko | 1990-09-18 |
| 4878096 | Semiconductor device IC with DMOS using self-aligned back gate region | Koji Shirai | 1989-10-31 |
| 4707720 | Semiconductor memory device | Koji Shirai | 1987-11-17 |
| D277170 | Combined time recorder and data collection system | Yoshihiko Sugiyama | 1985-01-15 |
| D266253 | Photocopying machine | Shuzo Horikoshi, Yoshihiko Sugiyama, Yoshihiko Kawakami, Teruo Kuriyagawa, Makoto Matsumura +2 more | 1982-09-21 |
| D266254 | Photocopying machine | Shuzo Horikoshi, Yoshihiko Sugiyama, Yoshihiko Kawakami, Teruo Kuriyagawa, Makoto Matsumura +2 more | 1982-09-21 |
| D263396 | Desk type business computer | Shuzo Horikoshi, Shoichi Kobayashi | 1982-03-16 |