HT

Hisashi Tsukamoto

QU Quallion: 89 patents #1 of 65Top 2%
YA Yazaki: 10 patents #448 of 3,427Top 15%
AA Advanced Bionics Ag: 5 patents #77 of 269Top 30%
JC Japan Storage Battery Co.: 5 patents #12 of 170Top 8%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
BS Boston Scientific: 1 patents #282 of 370Top 80%
📍 La Cañada Flintridge, CA: #1 of 465 inventorsTop 1%
🗺 California: #1,880 of 386,348 inventorsTop 1%
Overall (All Time): #12,242 of 4,157,543Top 1%
109
Patents All Time

Issued Patents All Time

Showing 76–100 of 109 patents

Patent #TitleCo-InventorsDate
6787268 Electrolyte Tsuneaki Koike, Hiroyuki Yumoto 2004-09-07
6761744 Lithium thin film lamination technology on electrode to increase battery capacity Chananit Sintuu 2004-07-13
6716554 Battery case, cover, and feedthrough Naoki Ota, Hiroshi Nakahara 2004-04-06
6677076 Electric storage battery construction and method of manufacture Hiroshi Nakahara, David Skinlo, Mikito Nagata 2004-01-13
6673489 Electric battery assembly and method of manufacture Wendy Fong, Mikito Nagata, Andrew Szyszkowski 2004-01-06
6670071 Electric storage battery construction and method of manufacture David Skinlo, Andrew Szyszkowski, Leon Parkhouse, Vladimir Zolotnik 2003-12-30
D483013 Battery David Skinlo, Joanna Dodd, Joseph Wong 2003-12-02
6607843 Brazed ceramic seal for batteries with titanium-titanium-6A1-4V cases Douglas Alan Ruth, II, Clay Kishiyama, Andrew Szyszkowski 2003-08-19
6605382 Lithium ion battery suitable for hybrid electric vehicles Alan Ruth, Andy Szyszkowski, Clay Kishiyama, Hiroyuki Yumoto 2003-08-12
6596439 Lithium ion battery capable of being discharged to zero volts Clay Kishiyama, Mikito Nagata, Hiroshi Nakahara, Tiehua Piao 2003-07-22
6586912 Method and apparatus for amplitude limiting battery temperature spikes David Skinlo, Clay Kishiyama 2003-07-01
D475965 Battery David Skinlo, Joanna Dodd, Joseph Wong 2003-06-17
6554178 Battery case feedthrough 2003-04-29
6553263 Implantable pulse generators using rechargeable zero-volt technology lithium-ion batteries Paul M. Meadows, Carla M. Mann, Joey Chen 2003-04-22
6531847 Safety method, device and system for an energy storage device Clay Kishiyama 2003-03-11
6500032 Female metal terminal and method of producing the same Mitsuo Endo, Hitoshi Saito 2002-12-31
6485862 Thin battery and method of manufacturing Shoji Yoshioka, Hiroaki Urushibata, Hisashi Shiota, Jun Aragane, Makiko Kise +12 more 2002-11-26
6482544 Battery package Hisashi Shiota, Shigeru Aihara, Daigo Takemura, Shoji Yoshioka, Makiko Kise +10 more 2002-11-19
6479294 Method for determining container leakage Wendy Fong, Naoki Ota 2002-11-12
6458171 Battery tab attachment method 2002-10-01
6371807 Rear cover and process for forming resilient seal member therein Takashi Takagishi 2002-04-16
6332809 Waterproof connector 2001-12-25
6280873 Wound battery and method for making it 2001-08-28
6132249 Rear holder for waterproof connector and method of producing the same Hitoshi Saito 2000-10-17
6071147 Waterproof connector 2000-06-06