Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7757388 | Apparatus for supplying and press-fitting part to work | Shuichi Maruyama, Toshirou Higuma, Yoshiharu Iwai | 2010-07-20 |
| 7337891 | Clamping apparatus for works | Shuichi Maruyama, Toshirou Higuma, Yasuhiro Tokairin | 2008-03-04 |
| 6523632 | Vehicle equipped with turning mechanism | Yoshimitsu Ishida, Masaru Katayama, Yasuto Shigematsu, Yoshito Hamasaki | 2003-02-25 |
| 6481524 | Vehicle equipped with turning mechanism | Yoshimitsu Ishida | 2002-11-19 |
| 6378641 | Vehicle equipped with turning mechanism | Masaru Katayama, Yasuto Shigematsu, Yoshito Hamasaki | 2002-04-30 |
| 6177587 | Production method of aminobenzene compound | Hideo Hashimoto, Masayasu Kato | 2001-01-23 |
| 5903071 | Small electric apparatus equipped with generator | Kenji Miyasaka, Noritoshi Suzuki, Hiroo Enomoto | 1999-05-11 |
| 5570086 | Data carrier system | Haruhiko Higuchi | 1996-10-29 |
| 5521590 | Data carrier | Hiroyki Fukayama | 1996-05-28 |
| 5424478 | Process for producing vitamin A derivatives | Mitsutaka Tanaka, Kunio Takanohashi | 1995-06-13 |
| 5120762 | Method for production of stabilized sodium ascorbate powder | Sadao Jike, Itsumasa Iwamoto | 1992-06-09 |
| 4920150 | Method for production of stabilized sodium ascorbate powder | Yoshimi Kondo, Ikuo Isobe | 1990-04-24 |
| 4602871 | Thermistor thermometer | — | 1986-07-29 |
| 4563748 | Temperature measuring system | — | 1986-01-07 |
| 4517799 | Heat utilizing system using internal combustion engine | Hiroaki Umezu | 1985-05-21 |
| 4464067 | Thermistor frequency controlled electronic thermometer | — | 1984-08-07 |
| 4450659 | Horizontal force resisting building structure and attachment for attaching walls to same | Hiroaki Umezu, Ginichi Shigaraki | 1984-05-29 |
| 4396904 | Electronic pace timing device | — | 1983-08-02 |
| 4367958 | Correction signal generating system for an electronic timepiece | Hisashi Kawahara, Masamichi Yamauchi | 1983-01-11 |
| 4208869 | Illumination device for electronic timepiece | — | 1980-06-24 |