Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1023071 | Hood for backhoe | Hiroyuki Sakai, Fuminori Sato | 2024-04-16 |
| 11920015 | Web, stampable sheet, and expansion molded product | Seiji Hanatani, Tadaaki Yasumi, Tsutomu Takagi, Atsuhiro Hattori | 2024-03-05 |
| D988373 | Tractor | Ryo Masuda, Wataru Sasaki, Hiroyuki Sakai, Yoshitaka Higashikawa, Taiki Furuki +1 more | 2023-06-06 |
| D969174 | Backhoe loader | Ryo Masuda, Suguru Shiiguchi | 2022-11-08 |
| D969175 | Front part of engine hood for tractor | Hiroyuki Sakai | 2022-11-08 |
| D937908 | Tractor | Ryo Masuda, Wataru Sasaki, Hiroyuki Sakai, Yoshitaka Higashikawa, Taiki Furuki +1 more | 2021-12-07 |
| 8815056 | Web on stampable sheet and method of making | Seiji Hanatani | 2014-08-26 |
| 8491754 | Web, stampable sheet and stampable sheet expanded product as well as method of producing the same | Seiji Hanatani | 2013-07-23 |
| 6756099 | Laminated resin material | Shigeru Takano, Yukio Nagashima | 2004-06-29 |
| 5910391 | Process for making lithographic printing plate with water wash containing mercapto compound | Toshiro Kondo, Hajime Fujioka, Makiko Oko | 1999-06-08 |
| 5853950 | Process for making lithographic printing plate | Toshiro Kondo, Makiko Oko, Hajime Fujioka | 1998-12-29 |
| 5738969 | Process for treating plate surface of lithographic printing plate | Hiroyuki Kurokawa, Toshiro Kondo | 1998-04-14 |
| 5427889 | Lithographic printing plate with pitted aluminum support | Masahiko Saikawa, Akira Kaneko, Keisuke Iguchi, Akio Yoshida, Takenobu Yoshiki | 1995-06-27 |