Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11281746 | Arithmetic operation circuit, arithmetic operation method, and program | Susumu Tanaka, Masashi Mori | 2022-03-22 |
| 11281376 | Operation circuit and method of operation for use in operations that are performed in parallel using multiple operators | Masashi Mori, Susumu Tanaka | 2022-03-22 |
| 9964857 | Beam exposure device | Koichi Kajiyama, Shin Ishikawa, Takayuki Sato | 2018-05-08 |
| 9297642 | Alignment device for exposure device, and alignment mark | — | 2016-03-29 |
| 9244311 | Photo-alignment exposure method and photo-alignment exposure device | Koichi Kajiyama, Toshinari Arai | 2016-01-26 |
| 9207498 | Photo-alignment exposure device and photo-alignment exposure method | Koichi Kajiyama, Toshinari Arai | 2015-12-08 |
| 9122171 | Exposure apparatus | Michinobu Mizumura, Makoto Hatanaka | 2015-09-01 |
| 8883380 | Film exposure method | Toshinari Arai | 2014-11-11 |
| 8488097 | Method of and apparatus for producing liquid crystal display device | Koichi Kajiyama, Michinobu Mizumura | 2013-07-16 |
| 8293434 | Method for forming convex pattern, exposure apparatus and photomask | Koichi Kajiyama, Michinobu Mizumura | 2012-10-23 |
| 6633795 | Manufactured article recycling system | Tatsuya Suzuki, Yuuji Ochiai | 2003-10-14 |
| 6188546 | Method of electrically connecting a magnetic head, a magnetic head body and a magnetic disc apparatus | Yasuyuki Nakajima, Keii Ueno, Michio Takahashi, Masayasu Fujisawa, Katsuya Fukasawa +5 more | 2001-02-13 |
| 5965858 | Manufactured article recycling system | Tatsuya Suzuki, Yuuji Ochiai | 1999-10-12 |
| 4263928 | Fuel security device | Toshiji Kobayashi | 1981-04-28 |