JH

Jun Hasegawa

OC Olympus Optical Co.: 26 patents #64 of 2,334Top 3%
DE Denso: 25 patents #264 of 11,792Top 3%
OL Olympus: 18 patents #169 of 3,097Top 6%
MI Minolta: 17 patents #107 of 1,109Top 10%
KT Kabushiki Kaisha Toshiba: 13 patents #2,297 of 21,451Top 15%
Fujitsu Limited: 12 patents #2,592 of 24,456Top 15%
OS Olympus Medical Systems: 11 patents #41 of 833Top 5%
NC Nippondenso Co.: 10 patents #165 of 3,479Top 5%
JT Jtekt: 10 patents #140 of 1,969Top 8%
NC Nippon Zeon Co.: 7 patents #47 of 609Top 8%
TI Toyota Industries: 6 patents #157 of 955Top 20%
NL Nippon Sheet Glass Company, Limited: 5 patents #170 of 836Top 25%
Dai Nippon Printing Co.: 5 patents #462 of 2,222Top 25%
Aisin Seiki Kabushiki Kaisha: 3 patents #1,084 of 3,782Top 30%
The Procter & Gamble: 3 patents #3,571 of 10,133Top 40%
NS Nec Communication Systems: 3 patents #25 of 75Top 35%
Samsung: 3 patents #30,683 of 75,807Top 45%
TO Toyota: 3 patents #8,352 of 26,838Top 35%
Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
DE Dentsu: 2 patents #9 of 76Top 15%
UN Unknown: 2 patents #12,644 of 83,584Top 20%
DC Dai-Ichi Kogyo Seiyaku Co.: 2 patents #87 of 288Top 35%
Canon: 1 patents #14,899 of 19,416Top 80%
FC Fuji Electric Co.: 1 patents #1,354 of 2,643Top 55%
FU Fujifilm: 1 patents #3,076 of 4,519Top 70%
MC Minolta Co.: 1 patents #942 of 1,416Top 70%
NS Nippon Soken: 1 patents #783 of 1,540Top 55%
CY Cybozu: 1 patents #3 of 11Top 30%
CC Chiyoda Chemical Entineering & Constructions Co.: 1 patents #41 of 119Top 35%
AP Amerimas Home Products: 1 patents #421 of 715Top 60%
RT Renesas Technology: 1 patents #1,991 of 3,337Top 60%
SC Showa Highpolymer Co.: 1 patents #45 of 102Top 45%
WC Wacom Co.: 1 patents #258 of 357Top 75%
📍 Hino, NY: #1 of 3 inventorsTop 35%
Overall (All Time): #3,689 of 4,157,543Top 1%
192
Patents All Time

Issued Patents All Time

Showing 176–192 of 192 patents

Patent #TitleCo-InventorsDate
4901143 Electronic endoscope system provided with a means of imaging frozen pictures having few picture image smears Masao Uehara, Masahide Kanno, Katsuyuki Saito, Akinobu Uchikubo, Katsuyoshi Sasagawa +7 more 1990-02-13
4894715 Electronic endoscope Akinobu Uchikubo, Masahiko Sasaki, Katsuyuki Saito, Masahide Kanno 1990-01-16
4891695 Electronic endoscope apparatus provided with a plurality of endoscopes having solid state imaging devices with at least one identical pixel forming element Akinobu Uchikubo, Masao Uehara, Masahide Kanno, Masahiko Sasaki, Katsuyuki Saito +2 more 1990-01-02
4891697 Electronic endoscope having function of effecting enlargement/reduction processing Katsuyuki Saito, Masahide Kanno, Masao Uehara, Masahiko Sasaki, Katsuyoshi Sasagawa +2 more 1990-01-02
4887153 Electronic endoscope apparatus using horizontal transfer clock of fixed frequency Masao Uehara, Masahiko Sasaki, Masahide Kanno, Shinji Yamashita, Katsuyoshi Sasagawa 1989-12-12
4868647 Electronic endoscopic apparatus isolated by differential type drive means Masao Uehara, Akinobu Uchikubo, Masahiko Sasaki, Masahide Kanno, Shinji Yamashita +1 more 1989-09-19
4838766 Method for controlling displacement of a variable displacement wobble plate type compressor Kazuya Kimura, Akira Nakamoto 1989-06-13
4821527 Cooling device equipped with a variable displacement type compressor Shinichi Suzuki, Kenji Takenaka 1989-04-18
4816909 Video endoscope system for use with different sizes of solid state devices Kenji Kimura, Masao Uehara, Hiroki Hibino, Akinobu Uchikubo, Masahide Kanno +3 more 1989-03-28
4778732 Electrically conductive glass sheet Jun Kawaguchi 1988-10-18
4623582 Sheet of glass Makoto Ueda 1986-11-18
4480961 Swash plate type compressor with a malfunction detector Hiroya Kono, Hiroyuki Deguchi, Hisao Kobayashi 1984-11-06
4462491 Apparatus for controlling a driving force applied to a compressor Hiroya Kono, Mitsukane Inagaki, Hisao Kobayashi 1984-07-31
4393966 Operation control apparatus of a compressor Hiroya Kono, Mitsukane Inagaki, Hisao Kobayashi 1983-07-19
4355959 Rotation sensor of a swash-plate type compressor Hiroya Kono, Mitsukane Inagaki, Hisao Kobayashi 1982-10-26
4328678 Refrigerant compressor protecting device Hiroya Kono, Mitsukane Inagaki, Hisao Kobayashi 1982-05-11
4201866 O-Hemi-succinate of propranolol 1980-05-06