AN

Akira Nakazawa

SP Silverbrook Research Pty: 344 patents #5 of 146Top 4%
ZA Zamtec: 32 patents #4 of 149Top 3%
GC Guala Technology Co.: 16 patents #1 of 11Top 10%
NM Nihon Micronics: 12 patents #8 of 171Top 5%
Fujitsu Limited: 11 patents #2,845 of 24,456Top 15%
AC Asahi Glass Co.: 8 patents #241 of 2,251Top 15%
SE Seiko Epson: 8 patents #2,198 of 7,774Top 30%
TS Telectronic Sa: 6 patents #5 of 55Top 10%
HC Hirose Electric Co.: 6 patents #58 of 407Top 15%
ML Memjet Technology Limited: 6 patents #47 of 205Top 25%
OC Orc Manufacturing Co.: 4 patents #7 of 77Top 10%
NE Nec: 3 patents #4,195 of 14,502Top 30%
Sumitomo Electric Industries: 3 patents #7,735 of 21,551Top 40%
OP Optrex: 3 patents #8 of 56Top 15%
CL Cochlear Limited: 2 patents #235 of 526Top 45%
SP Shinoda Plasma: 2 patents #12 of 23Top 55%
Casio Computer Co.: 2 patents #935 of 1,970Top 50%
S- S-Tec: 1 patents #49 of 93Top 55%
KL Kenwood Limited: 1 patents #119 of 319Top 40%
MI Mitsuba: 1 patents #291 of 618Top 50%
MC Murata Manufacturing Co.: 1 patents #3,462 of 5,295Top 70%
FL Fujitsu Hitachi Plasma Display Limited: 1 patents #106 of 166Top 65%
SC Sankyo Seiki Mfg. Co.: 1 patents #107 of 244Top 45%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #448 of 4,157,543Top 1%
463
Patents All Time

Issued Patents All Time

Showing 1–25 of 463 patents

Patent #TitleCo-InventorsDate
11159913 Position estimation system Takashi Ishihara 2021-10-26
11072189 Medium discharging apparatus and medium processing apparatus Yuji Miyamoto, Masaki Shimomura, Toshihiro Imae 2021-07-27
10875333 Recording apparatus Masaki Shimomura, Hiroshi Shiohara 2020-12-29
10589551 Recording apparatus Toshihiro Imae 2020-03-17
10347893 Secondary battery Takuo Kudoh, Kiyoyasu Hiwada, Tatsuo Inoue, Nobuaki Terakado 2019-07-09
10090507 Secondary battery-mounted circuit chip and manufacturing method thereof Kazuyuki Tsunokuni, Tatsuo Inoue, Kiyoyasu Hiwada, Takashi TONOKAWA 2018-10-02
9994013 Composite apparatus Yoshikane Tsuchihashi 2018-06-12
9972862 Secondary battery Takuo Kudoh, Kiyoyasu Hiwada, Shozo Izumo, Tomokazu SAITO 2018-05-15
9917330 Secondary battery Shozo Izumo, Tomokazu SAITO 2018-03-13
9887441 Secondary cell 2018-02-06
9865859 Stacked-type secondary battery Tomokazu Saitoh, Shozo Izumo, Tatsuo Inoue 2018-01-09
9865908 Electrode structure of solid type secondary battery Takuo Kudoh, Kiyoyasu Hiwada 2018-01-09
9859596 Repeatedly chargeable and dischargeable quantum battery Takuo Kudoh, Nobuaki Terakado 2018-01-02
9799927 Repair apparatus of sheet type cell Kiyoyasu Hiwada, Harutada Dewa, Nobuaki Terakado 2017-10-24
9778284 Semiconductor probe, testing device and testing method for testing quantum battery Harutada Dewa, Kiyoyasu Hiwada 2017-10-03
9748596 Single layer secondary battery having a folded structure Takuo Kudoh, Kiyoyasu Hiwada, Shozo Izumo, Tomokazu SAITO 2017-08-29
9735594 Charging/discharging device Harutada Dewa, Kiyoyasu Hiwada, Tomokazu SAITO, Kazuyuki Tsunokuni 2017-08-15
9711668 Photovoltaic cell 2017-07-18
9346276 Removable printhead cartridge having plurality of printhead chips Kia Silverbrook, Christopher Hibbard, Paul Ian Mackey, Norman Micheal Berry, Garry Raymond Jackson 2016-05-24
9342761 Check processing device Yoshiki Kinoshita, Hideki Furihata, Toru Takami 2016-05-17
9315028 Method of wiping pagewidth printhead Norman Micheal Berry, Kia Silverbrook 2016-04-19
9164149 Testing device and testing method for quantum battery using semiconductor probe Harutada Dewa, Kiyoyasu Hiwada, Nobuaki Terakado 2015-10-20
9102152 Removable printhead assembly for single-pass inkjet printer Kia Silverbrook, Christopher Hibbard, Paul Ian Mackey, Norman Micheal Berry, Garry Raymond Jackson 2015-08-11
9056478 Ink distribution member for mounting printhead integrated circuit Kia Silverbrook, Christopher Hibbard, Paul Ian Mackey, Norman Micheal Berry, Garry Raymond Jackson 2015-06-16
9056475 Inkjet printer with web feed maintenance assembly Norman Micheal Berry, Kia Silverbrook 2015-06-16