For the Inventor, By the Inventor

Enter inventor name

Tsuna-gun, Japan

Toru Amazutsumi

USPTO Granted Patents = 5

Average Co-Inventor Count = 2.4

ph-index = 4

Forward Citations = 66(Granted Patents)

Location History:

Tsuna, JP (1996)
Tsuna-gun, JP (1996 - 1998)
Tuna-gun, JP (2002)

Company Filing History:

Sanyo Electric Co., Ltd.

Years Active: 1996-2002

Loading Chart...

5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6364696 - Battery carrying portable electric equipment (2002-04-02),

2. 5746780 - Method of manufacturing a battery containing a non-circular spiral (1998-05-05),

3. 5663013 - Battery with a spacer between the electrode group and the cover (1997-09-02),

4. 5556722 - Tightly sealed prismatic battery (1996-09-17),

5. 5508122 - Battery with a spiral electrode unit (1996-04-16),

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to support@idiyas.com

Loading…