Shuichi Matsuzawa

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fishing reel
- Patent number 7,086,621
- Issue date Aug 8, 2006
- Daiwa Seiko, Inc.
- Shuichi Matsuzawa
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Reel for fishing
- Patent number 6,412,723
- Issue date Jul 2, 2002
- Daiwa Seiko, Inc.
- Nobuyuki Yamaguchi
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Fishing reel with magnetic force spool rotational-speed control dur...
- Patent number 6,086,005
- Issue date Jul 11, 2000
- Daiwa Seiko, Inc.
- Mikiharu Kobayashi
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Spinning reel with buffer for damping the return force of a bail st...
- Patent number 6,050,511
- Issue date Apr 18, 2000
- Daiwa Seiko, Inc.
- Masatoshi Katayama
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Fishing reel
- Patent number D422047
- Issue date Mar 28, 2000
- Daiwa Seiko, Inc.
- Yasuhisa Kaneda
- D22 - Arms, pyrotechnics, hunting and fishing equipment