as of Sep. 30 2025
| Domestic Patent | 381 (1 pending) | |||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Utility model registration | 120 | |||||||||||||||||||||||||||||||||||
| Design registration | 37 | |||||||||||||||||||||||||||||||||||
| Trademark registration |
377 (2 pending) |
|||||||||||||||||||||||||||||||||||
| Overseas patent |
Total 208
|
|||||||||||||||||||||||||||||||||||
| Overseas trademark registratio | 155 are registered and 1 pending at major 15 countries |
(Note) Above numbers are cumulative number.
| 1954Mar. |
Invention prize by Japan Institute for Promoting Invention |
|---|---|
| 1954Apr. |
Invention Grand prize by the Kinki distinct association of invention for Promoting Invention and Innovation |
| 1954Oct. |
Invention prize in memory of the 70th aniversary of the patent law |
| 1956Oct. |
"Medal with Purple Ribbon" by Emperor |
| 1961Feb. |
"Medal with Dark Blue Ribbon" by Emperor |
| 1963Apr. |
The Order of the Sacred Treasure, Gold Rays with Neck Ribbon by Emperor |
| 1951 |
Invention prize from Japan patent office |
|---|---|
| 1964Nov. |
Invention Grand prize by the Governer of Osaka from Japan Institute for Promoting Invention Invention prize by the Kinki distinct association of invention. |
| 1965Apr. |
Invention prize by Japan Institute for Promoting Invention |
| 1966Apr. |
Invention prize by the Kinki distinct association of invention |
| 1967Apr. |
Invention prize by the association of inventionthe by Japan Institute for Promoting Invention |
| 1975Oct. |
"Medal with Purple Ribbon" by Emperor |
| 1983May. |
Industrial service commendation by Osaka governor |
| 1995Apr. |
The Order of the Rising Sun, Gold Rays with Rosette by Emperor |