Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12430525 | Code reader | Hiroomi Ohori, Taichi Tajika, Hiroyuki Morita | 2025-09-30 |
| 10902231 | Optical code reader | Taichi Tajika | 2021-01-26 |
| 9098102 | Reference voltage generating circuit | Hirokazu Kadowaki, Akihiro Tanaka | 2015-08-04 |
| 8169250 | Signal level conversion circuit | Tetsuya Iwasaki, Taketoshi Tsujita, Tomohiko Konno | 2012-05-01 |
| 6401272 | Hair washer | Hirohisa Shimizu | 2002-06-11 |
| 6269492 | Automatic hair washer | Hirohisa Shimizu | 2001-08-07 |
| 5749698 | Substrate transport apparatus and substrate transport path adjustment method | — | 1998-05-12 |
| 5699951 | Wire bonder and a bonding tool and bonding arm | — | 1997-12-23 |
| 5685476 | Wire guiding apparatus, wire guiding method and a wire bonder equipped with said apparatus | — | 1997-11-11 |
| 5634765 | Substrate transport apparatus and substrate transport path adjustment method | — | 1997-06-03 |
| 5628605 | Substrate transport apparatus and substrate transport path adjustment method | — | 1997-05-13 |
| 5562382 | Substrate transport apparatus and substrate transport path adjustment method | — | 1996-10-08 |
| 4847173 | Electrode for fuel cell | Tatsuo Mitsunaga | 1989-07-11 |
| 4686159 | Laminated layer type fuel cell | — | 1987-08-11 |
| 4603060 | Method of manufacturing an electrode for a fuel cell | Kenro Mitsuda, Ikuyuki Hirata, Kuraki Kitazaki | 1986-07-29 |
| 4461890 | Method for the treatment of waste fluids from orange canneries and process for recovering pectic substance therefrom | Masatoshi Manabe, Jun Naohara | 1984-07-24 |