Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11794709 | Braking control device | Kunihiro Nishiwaki, Yasuhito Ishida, Tatsushi Kobayashi | 2023-10-24 |
| 9207326 | Communication system, transmission device and receiving device | — | 2015-12-08 |
| 7223950 | Microwave burning furnace including heating element having two types of materials | Eiji Nomura, Motoyasu Sato | 2007-05-29 |
| 5194191 | Preparation of thread-wound golf balls | Jumei Harada | 1993-03-16 |
| 4938471 | Thread wound golf ball | Masaaki Kaida | 1990-07-03 |
| 4840381 | Golf ball | Keisuke Ihara, Yasuhide Alaki | 1989-06-20 |
| 4629848 | Power and time controlled high frequency heating appliance | Seiki Yokozeki | 1986-12-16 |