Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11679816 | Vehicle body structure | Bobby Fuentes, Fumio Tejima, Satoshi Sakurai | 2023-06-20 |
| 9216861 | Conveyor and conveying method | Tetsurou Tashiro, Shinji Ishimatsu, Yasufumi Okazaki | 2015-12-22 |
| 8241435 | Apparatus and method for washing electrode plate core for alkaline battery | Shinichiro Ito, Yasufumi Tanaka | 2012-08-14 |
| 7666549 | Enclosed nickel-metal hydride storage battery | Katsunori Komori, Yoshiaki Ogata, Katsunori Maegawa, Noriyuki Fujioka, Haruyoshi Yamashita +1 more | 2010-02-23 |
| 7452629 | Nickel metal hydride storage battery | Katsunori Komori, Yoshiaki Ogata, Katsunori Maekawa, Noriyuki Fujioka | 2008-11-18 |
| 7354460 | Method for manufacturing core material for electrode plate and method for manufacturing alkaline storage battery | Kazuyuki Kusama, Michio Ozawa, Nobuyasu Morishita, Masaru Kobayashi | 2008-04-08 |
| 6912472 | Method of estimating location of abnormality in fluid feed pipeline network | Shizuo Mizushina, Takahiro Fujiwara | 2005-06-28 |
| 6599458 | Cellulose triacetate film and process for producing the same | Satoshi Sakamaki, Toshihiko Minatoya | 2003-07-29 |
| 6508116 | Water bike equipped with speed meter | Genuemon Fujita, Haruhito Matsushita, Hiroshi Kohiruimaki, Kazuyuki Suzuki, Yoshitaka Amata | 2003-01-21 |
| 6484184 | Database network system | Shizuo Mizushina | 2002-11-19 |
| 5003610 | Whole surface driven speaker | Mutsuo Musha | 1991-03-26 |
| 4840733 | Fine porous membrane and process for producing the same | Jun Sasaki, Kyoichi Naruo, Yukio Shinagawa, Sumio Ohtani | 1989-06-20 |