Issued Patents All Time
Showing 51–75 of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8021787 | High-voltage charge type nonaqueous electrolyte secondary cell | Masato Iwanaga, Yukihiro Oki, Yoshihiko Ikeda, Akira Kinoshita, Nobumichi Nishida | 2011-09-20 |
| 8012630 | Polymer gel electrolyte secondary cell | Mikiya Yamasaki | 2011-09-06 |
| 7957566 | Eyelid detection apparatus, eyelid detection method and program therefor | Tomoharu Suzuki, Takashi Hiramaki, Jun Adachi, Kenichi Ohue, Yuji Ninagawa +3 more | 2011-06-07 |
| 7936926 | Apparatus, method, and program for face feature point detection | Tomoharu Suzuki, Jun Adachi, Yukihiko Yoshinaga, Yuji Ninagawa, Kenichi Ohue +2 more | 2011-05-03 |
| 7709156 | Non-aqueous electrolyte secondary battery | — | 2010-05-04 |
| 7691538 | Nonaqueous electrolyte secondary battery | — | 2010-04-06 |
| 7582388 | Non-aqueous solvent secondary battery | — | 2009-09-01 |
| 7524588 | Nonaqueous secondary battery | — | 2009-04-28 |
| 7526130 | Signal processing in barcode reading with a wavelet transformation | Hiroshi Hayakawa, Susumu Nakano | 2009-04-28 |
| 7503497 | Digitizing circuit for anti-ambient light noise | Hiroshi Hayakawa | 2009-03-17 |
| 7483194 | Module for optical information reader | Hiroshi Hayakawa, Toru Takahashi | 2009-01-27 |
| 7410729 | Nonaqueous electrolyte cell with improved high temperature characteristics | — | 2008-08-12 |
| 7354000 | Method and system for sensing a barcode | Susumu Nakano, Hiroshi Hayakawa | 2008-04-08 |
| 7306154 | Barcode scanning system with a compensation circuit | — | 2007-12-11 |
| 7206109 | Module for optical information reader | Hiroshi Hayakawa, Toru Takahashi | 2007-04-17 |
| 6590790 | Switching power supply device | Tatsuya Hosotani, Tomohiro Yamada | 2003-07-08 |
| 6525946 | Switching power supply unit, and electronic apparatus incorporating the same | Ryota Tani, Tomohiro Yamada | 2003-02-25 |
| 5071090 | Airship | Masakatsu Takahashi, Ryotaro Takahashi | 1991-12-10 |
| RE32996 | Continuous delivery apparatus for work material | — | 1989-07-25 |
| 4632074 | Wear-resistant member for use in internal combustion engine and method for producing the same | Takeshi Hiraoka, Yoshikatsu Nakamura, Masajiro Takeshita | 1986-12-30 |
| 4583502 | Wear-resistant member for use in an internal combustion engine | Takeshi Hiraoka, Yoshikatsu Nakamura, Masajiro Takeshita | 1986-04-22 |
| 4582271 | Continuous delivery apparatus for work material | — | 1986-04-15 |
| 4363662 | Abrasion resistant ferro-based sintered alloy | Takeshi Hiraoka, Shigeru Urano | 1982-12-14 |
| 4360383 | Abrasion resistant sintered alloy for internal combustion engines | Yoshikatsu Nakamura, Masajiro Takeshita | 1982-11-23 |
| 4345943 | Abrasion resistant sintered alloy for internal combustion engines | Yoshikatsu Nakamura, Masajiro Takeshita | 1982-08-24 |