, .
"" " "
Nittaku Hammond , , , . , , backhand.
Nittaku Hammond , , "IE" (Integrated Energy) . , , .
Nittaku Hammond :
: 7.8
: 8.1
: 7.8
: 30º .
| Nittaku | ||
| 2.0 | ||
| 019186 | ||
| Nittaku Hammond | ||
| (. ) | Nittaku Co., Ltd. | |
| 1-7-8, Nihonbashi-honcho, Chuo-ku, Tokyo 103-0023, | ||
| 12 . | ||
| "", 220033, . , . , .26 |