Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12344690 | Rubber composition and crosslinked rubber molded product | Kazuyoshi Shiga, Takahiro Shigemitsu | 2025-07-01 |
| 12275807 | Rubber composition and crosslinked rubber molded product | Kazuyoshi Shiga | 2025-04-15 |
| 12202954 | Rubber composition and crosslinked rubber molded product | Takumi Kaneko, Ayaka SHINDO, Kazuyoshi Shiga | 2025-01-21 |
| 11565154 | Golf ball | Ayaka SHINDO, Takumi Kaneko, Takahiro Shigemitsu, Kazuyoshi Shiga | 2023-01-31 |
| 11554295 | Golf ball | Ayaka SHINDO, Takumi Kaneko, Takahiro Shigemitsu, Kazuyoshi Shiga | 2023-01-17 |
| 11185742 | Golf ball | Ayaka SHINDO, Takumi Kaneko, Kazuyoshi Shiga | 2021-11-30 |
| 11034706 | Complex and process for preparing complex | Chiemi Mikura, Kazuyoshi Shiga | 2021-06-15 |
| 10975103 | Complex and process for preparing complex | Chiemi Mikura, Kazuyoshi Shiga | 2021-04-13 |
| 10926139 | Golf ball | Ryota Sakamine, Chiemi Mikura, Kazuyoshi Shiga | 2021-02-23 |
| 10888738 | Golf ball resin composition and golf ball | Kazuyoshi Shiga, Masanori Taguchi, Takahiro Shigemitsu | 2021-01-12 |
| 10661124 | Golf ball resin composition and golf ball | Kazuyoshi Shiga, Masanori Taguchi, Takahiro Shigemitsu | 2020-05-26 |
| 10562919 | Complex and process for preparing complex | Kazuyoshi Shiga | 2020-02-18 |
| 10519170 | Complex and process for preparing complex | Kazuyoshi Shiga | 2019-12-31 |
| 10322317 | Rubber composition, crosslinked rubber molded product and golf ball | Kazuyoshi Shiga | 2019-06-18 |
| 10293215 | Rubber composition, crosslinked rubber molded product and golf ball | Kazuyoshi Shiga | 2019-05-21 |
| 10232224 | Golf ball | Ayaka SHINDO, Chiemi Mikura, Kazuyoshi Shiga | 2019-03-19 |
| 10195488 | Golf ball resin composition and golf ball | Kazuyoshi Shiga, Masanori Taguchi, Takahiro Shigemitsu | 2019-02-05 |
| 10086236 | Golf ball resin composition and golf ball | Kazuyoshi Shiga, Masanori Taguchi, Takahiro Shigemitsu | 2018-10-02 |
| 10040929 | Golf ball resin composition and golf ball | Kazuyoshi Shiga, Masanori Taguchi, Takahiro Shigemitsu | 2018-08-07 |
| 9987522 | Golf ball resin composition and golf ball | Kazuyoshi Shiga, Masanori Taguchi, Takahiro Shigemitsu | 2018-06-05 |