Issued Patents All Time
Showing 26–50 of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10024288 | Spark-ignition direct fuel injection valve | Yoshihito Yasukawa, Kiyotaka Ogura, Eiji Ishii, Motoyuki Abe, Tohru Ishikawa | 2018-07-17 |
| 9677526 | Spark-ignition direct fuel injection valve | Yoshihito Yasukawa, Kiyotaka Ogura, Eiji Ishii, Motoyuki Abe, Tohru Ishikawa | 2017-06-13 |
| 9534573 | Fuel injection valve | Kiyotaka Ogura, Hideharu Ehara, Motoyuki Abe, Eiji Ishii, Masanori Mifuji +1 more | 2017-01-03 |
| 9371813 | Control device of direct injection engine | Takashi Okamoto, Yoshinobu Arihara | 2016-06-21 |
| 8447498 | Control device for internal combustion engine | Masahiro Toyohara, Minoru Okubo, Tomohiro Ohisa | 2013-05-21 |
| 8240290 | Control apparatus for internal combustion engine | Masahiro Toyohara, Tomohiro Ohisa, Yoshikazu Ishii | 2012-08-14 |
| 7789073 | Fuel injection control apparatus | Masahiro Toyohara, Takuya Mayuzumi, Tohru Ishikawa, Ryoichi Oura | 2010-09-07 |
| 7778765 | Fuel injection control apparatus for internal combustion engine | Masahiro Toyohara, Masahiro Sasaki, Takuya Mayuzumi | 2010-08-17 |
| 6336459 | Mask | Kaoru Miyake | 2002-01-08 |
| D354976 | Cash register | Kensho Tsuji | 1995-01-31 |
| D354977 | Cash register | Kensho Tsuji | 1995-01-31 |
| D353613 | Cash register | Katsuhiro Ishida, Masayoshi Kawaishi, Yukio Kanaoka | 1994-12-20 |
| D346586 | Programming device for a sequence controller | Masayoshi Kawaishi | 1994-05-03 |
| D341133 | Optical interface box for use with a computer | Masayoshi Kawaishi, Katsuhiro Ishida | 1993-11-09 |
| 5232529 | Method for joining non-woven fabrics | — | 1993-08-03 |
| D336112 | Display for teller machines | Masayoshi Kawaishi, Katsuhiro Ishida, Yukio Kanaoka | 1993-06-01 |
| D335381 | Teller machine | Masayoshi Kawaishi, Katsuhiro Ishida, Maki Tomoike, Kensho Tsuji, Fumikazu Shimanuki | 1993-05-04 |
| D333147 | Cash register with POS system | Masayoshi Kawaishi, Katsuhiro Ishida, Yukio Kanaoka | 1993-02-09 |
| D332604 | Computer input and output terminal | Masayoshi Kawaishi, Katsuhiro Ishida | 1993-01-19 |
| D331745 | Combined data input and output terminal for programmable controller | Masayoshi Kawaishi, Katsuhiro Ishida, Yukio Kanaoka | 1992-12-15 |
| D319251 | Cash register | Katsuhiro Ishida, Masayoshi Kawaishi, Maki Tomoike | 1991-08-20 |
| D292864 | Front panel for a microwave oven | Nobuo Takaishi, Mitsutaka Fuke | 1987-11-24 |
| D285891 | Microwave oven | Masayoshi Kawaichi | 1986-09-30 |
| D283671 | Microwave oven | Kazuo Tsujimoto | 1986-05-06 |
| D277355 | Microwave oven | Masayoshi Kawaishi, Kazuo Tsujimoto | 1985-01-29 |