Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9862253 | Automotive window glass, method for attaching a molding, and method for manufacturing automotive window glass | Kazuhiko Fujii | 2018-01-09 |
| 9550411 | Automotive window glass, method for attaching a molding, and method for manufacturing automotive window glass | Kazuhiko Fujii | 2017-01-24 |
| 6908589 | High manganese cast iron containing spheroidal vanadium carbide and method for making therof | Tadashi Kitudo, Mamoru Takemura, Mituaki Matumuro, Hideto Matumoto, Kazumichi Shimizu | 2005-06-21 |
| D397180 | Golf club head | Kunihiko Takahashi, Yutaka Oku | 1998-08-18 |
| 5080161 | System for preparing self-hardening casting mold using organic binder | Shoichi Sakai | 1992-01-14 |
| 4909300 | Fluid-permeable article producing method | — | 1990-03-20 |
| 4833106 | Fluid-permeable article and method for producing the same | — | 1989-05-23 |
| 4738438 | Machine vise with clamping force detector | Syoichi Sakai | 1988-04-19 |