Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5818421 | Input interface apparatus for large screen display | Masanori Ogino, Keiichiro Tanaka, Kousyu Ichikawa, Hideyuki Fuma | 1998-10-06 |
| 5309549 | Method for and apparatus for synthesizing and filling in figures having contours | Yasumasa Matsuda, Akira Nakajima, Sayuri Oshima | 1994-05-03 |
| 4694702 | Vortex shedding flowmeter | Hiroyuki Amemori, Shigeru Nishiyama | 1987-09-22 |
| 4585161 | Air fuel ratio control system for furnace | Akio Kusama, Ichiro Nakamachi, Kunio Shigihara, Hiroyuki Amemori, Yasuji Miyata | 1986-04-29 |