HT

Hiroshi Tsuyuki

OL Olympus: 7 patents #693 of 3,097Top 25%
OC Olympus Optical Co.: 6 patents #576 of 2,334Top 25%
Tdk: 4 patents #1,273 of 3,796Top 35%
OS Olympus Medical Systems: 4 patents #161 of 833Top 20%
FI Fujifilm Business Innovation: 3 patents #2,355 of 5,238Top 45%
TA Tdk Electronics Ag: 2 patents #135 of 503Top 30%
SO Sony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #143,204 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 25 most recent of 27 patents

Patent #TitleCo-InventorsDate
11857158 Optical system, endoscope apparatus and endoscope 2024-01-02
11607114 Endoscope, method for adjustment of endoscope, and image pickup apparatus 2023-03-21
10914936 Endoscope and image pickup apparatus 2021-02-09
10893793 Objective optical system and endoscope device including the same 2021-01-19
10205888 Endoscope system Mitsujiro Konno, Akikazu Yachi 2019-02-12
9030543 Endoscope system Takeshi Suga, Masao Sambongi 2015-05-12
8994802 Endoscope Takeshi Suga, Mitsujiro Konno 2015-03-31
8878919 Endoscope system 2014-11-04
8720731 Packaging container Tomomi Kobayashi 2014-05-13
8662303 Packaging box Takaaki Yoshida, Yasuhiro Minamidate, Hideki Yamamoto, Keigo YAMADA 2014-03-04
8647263 Illumination optical system for endoscopes Keiji Murata, Daisuke Akiyama 2014-02-11
8622233 Packaging container Tomomi Kobayashi 2014-01-07
7193634 Image transferring apparatus and method, file transferring apparatus and method, and program storage medium Satoshi Suzuki, Masakazu Hayashi, Hideyuki Agata 2007-03-20
6985170 Image pickup apparatus 2006-01-10
6738251 Conductive pattern incorporated in a multilayered substrate, multilayered substrate incorporating a conductive pattern, and a method of fabricating a multilayered substrate Osamu Hirose 2004-05-18
6206825 Illumination system for endoscopes and an endoscope having the illumination system 2001-03-27
6069651 Imaging apparatus for endoscopes Akira Hasegawa, Toshikazu Takayama, Mitsujiro Konno 2000-05-30
5948536 Glass composition for substrates with a built-in lead base dielectric material, and multilayer substrate with a built-in capacitor Yasuyoshi Suzuki 1999-09-07
5916148 Objective optical system for endoscopes 1999-06-29
5876327 Imaging apparatus for endoscopes Masami Shimizu 1999-03-02
5547457 Objective optical system for endoscopes Akira Kikuchi 1996-08-20
5424877 Observation optical system for endoscopes Akira Kikuchi 1995-06-13
5378662 Glass, dielectric composition, multilayer wiring substrate, and multilayer ceramic capacitor 1995-01-03
4737416 Formation of copper electrode on aluminum nitride Tetsuo Akoh, Toshihiro Suzuki, Kentaro Sawamura 1988-04-12
4429346 Ceramic capacitor Atsushi Sato 1984-01-31