Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12086731 | Workshop assistance system and workshop assistance method | Shuhei Furuya, Yo Takeuchi, Kiyoshi Kumagai, Toshiyuki Ono, Tatsuya Tokunaga +5 more | 2024-09-10 |
| 10754902 | Information processing system and information processing device | Akira Tanaka, Kazushige Hiroi | 2020-08-25 |
| 10157348 | Related data generating apparatus, related data generating method, and program | Kazushige Hiroi, Akio Hayashi, Haruhiko Sawajiri, Yasuki HORIBE | 2018-12-18 |
| 9811564 | POI information providing system, POI information providing device, POI information output device, POI information providing method, and program therefor | Haruhiko Sawajiri, Kazushige Hiroi, Akio Hayashi, Yasuki HORIBE | 2017-11-07 |
| 6608625 | Three dimensional graphic processor | Ken C. Chin, Keiji Kojima, Semyon Nisenzon | 2003-08-19 |
| 5893143 | Parallel processing unit with cache memories storing NO-OP mask bits for instructions | Kazuhiko Tanaka, Keiji Kojima, Kiyokazu Nishioka, Tohru Nojiri, Yoshifumi Fujikawa | 1999-04-06 |
| 5872964 | Comparison operating unit and graphic operating system | Keiji Kojima, Kiyokazu Nishioka, Tohru Nojiri, Kazuhiko Tanaka, Yoshifumi Fujikawa | 1999-02-16 |
| 5870618 | Processor and data processor | Yoshifumi Fujikawa, Keiji Kojima, Kiyokazu Nishioka, Tohru Nojiri, Kazuhiko Tanaka | 1999-02-09 |